1220921856

素因数分解:

$2^9\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:113

約数の個数: 640

約数和(自身を含む): 4776837120

約数和(自身を除く): 3555915264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 31, 32, 33, 36, 37, 42, 44, 48, 54, 56, 62, 63, 64, 66, 72, 74, 77, 84, 88, 93, 96, 99, 108, 111, 112, 124, 126, 128, 132, 144, 148, 154, 168, 176, 186, 189, 192, 198, 216, 217, 222, 224, 231, 248, 252, 256, 259, 264, 279, 288, 296, 297, 308, 333, 336, 341, 352, 372, 378, 384, 396, 407, 432, 434, 444, 448, 462, 496, 504, 512, 518, 528, 558, 576, 592, 594, 616, 651, 666, 672, 682, 693, 704, 744, 756, 768, 777, 792, 814, 837, 864, 868, 888, 896, 924, 992, 999, 1008, 1023, 1036, 1056, 1116, 1147, 1152, 1184, 1188, 1221, 1232, 1302, 1332, 1344, 1364, 1386, 1408, 1488, 1512, 1536, 1554, 1584, 1628, 1674, 1728, 1736, 1776, 1792, 1848, 1953, 1984, 1998, 2016, 2046, 2072, 2079, 2112, 2232, 2294, 2304, 2331, 2368, 2376, 2387, 2442, 2464, 2604, 2664, 2688, 2728, 2772, 2816, 2849, 2976, 3024, 3069, 3108, 3168, 3256, 3348, 3441, 3456, 3472, 3552, 3584, 3663, 3696, 3906, 3968, 3996, 4032, 4092, 4144, 4158, 4224, 4464, 4588, 4608, 4662, 4736, 4752, 4774, 4884, 4928, 5208, 5328, 5376, 5456, 5544, 5632, 5698, 5859, 5952, 6048, 6138, 6216, 6336, 6512, 6696, 6882, 6912, 6944, 6993, 7104, 7161, 7326, 7392, 7812, 7936, 7992, 8029, 8064, 8184, 8288, 8316, 8448, 8547, 8928, 9176, 9207, 9324, 9472, 9504, 9548, 9768, 9856, 10323, 10416, 10656, 10752, 10912, 10989, 11088, 11396, 11718, 11904, 12096, 12276, 12432, 12617, 12672, 13024, 13392, 13764, 13824, 13888, 13986, 14208, 14322, 14652, 14784, 15624, 15872, 15984, 16058, 16128, 16368, 16576, 16632, 16896, 17094, 17856, 18352, 18414, 18648, 18944, 19008, 19096, 19536, 19712, 20646, 20832, 21312, 21483, 21824, 21978, 22176, 22792, 23436, 23808, 24087, 24192, 24552, 24864, 25234, 25344, 25641, 26048, 26784, 27528, 27776, 27972, 28416, 28644, 29304, 29568, 30969, 31248, 31968, 32116, 32256, 32736, 33152, 33264, 34188, 35712, 36704, 36828, 37296, 37851, 38016, 38192, 39072, 39424, 41292, 41664, 42624, 42966, 43648, 43956, 44352, 45584, 46872, 47616, 48174, 48384, 49104, 49728, 50468, 50688, 51282, 52096, 53568, 55056, 55552, 55944, 56832, 57288, 58608, 59136, 61938, 62496, 63936, 64232, 64449, 65472, 66304, 66528, 68376, 71424, 72261, 73408, 73656, 74592, 75702, 76032, 76384, 76923, 78144, 82584, 83328, 85248, 85932, 87296, 87912, 88319, 88704, 91168, 93744, 96348, 96768, 98208, 99456, 100936, 102564, 104192, 107136, 110112, 111104, 111888, 113553, 114576, 117216, 118272, 123876, 124992, 127872, 128464, 128898, 130944, 132608, 133056, 136752, 142848, 144522, 146816, 147312, 149184, 151404, 152064, 152768, 153846, 156288, 165168, 166656, 170496, 171864, 174592, 175824, 176638, 177408, 182336, 187488, 192696, 196416, 198912, 201872, 205128, 208384, 214272, 216783, 220224, 223776, 227106, 229152, 234432, 247752, 249984, 255744, 256928, 257796, 261888, 264957, 266112, 273504, 289044, 293632, 294624, 298368, 302808, 305536, 307692, 312576, 330336, 333312, 340659, 343728, 351648, 353276, 354816, 364672, 374976, 385392, 392832, 397824, 403744, 410256, 428544, 433566, 440448, 447552, 454212, 458304, 468864, 495504, 499968, 511488, 513856, 515592, 523776, 529914, 532224, 547008, 578088, 587264, 589248, 596736, 605616, 611072, 615384, 625152, 660672, 681318, 687456, 703296, 706552, 729344, 749952, 770784, 785664, 794871, 807488, 820512, 867132, 880896, 895104, 908424, 916608, 937728, 991008, 999936, 1027712, 1031184, 1059828, 1064448, 1094016, 1156176, 1178496, 1193472, 1211232, 1222144, 1230768, 1321344, 1362636, 1374912, 1406592, 1413104, 1458688, 1499904, 1541568, 1571328, 1589742, 1614976, 1641024, 1734264, 1761792, 1790208, 1816848, 1833216, 1875456, 1982016, 2055424, 2062368, 2119656, 2188032, 2312352, 2356992, 2384613, 2422464, 2461536, 2642688, 2725272, 2749824, 2813184, 2826208, 2999808, 3083136, 3179484, 3229952, 3282048, 3468528, 3580416, 3633696, 3666432, 3964032, 4110848, 4124736, 4239312, 4376064, 4624704, 4713984, 4769226, 4844928, 4923072, 5285376, 5450544, 5499648, 5626368, 5652416, 6166272, 6358968, 6459904, 6564096, 6937056, 7267392, 7928064, 8249472, 8478624, 9249408, 9538452, 9689856, 9846144, 10901088, 10999296, 11304832, 12332544, 12717936, 13128192, 13874112, 14534784, 15856128, 16498944, 16957248, 18498816, 19076904, 19379712, 19692288, 21802176, 22609664, 25435872, 27748224, 29069568, 32997888, 33914496, 36997632, 38153808, 39384576, 43604352, 45219328, 50871744, 55496448, 58139136, 67828992, 76307616, 87208704, 101743488, 110992896, 135657984, 152615232, 174417408, 203486976, 305230464, 406973952, 610460928, 1220921856]

約数ペア:

[(1, 1220921856), (2, 610460928), (3, 406973952), (4, 305230464), (6, 203486976), (7, 174417408), (8, 152615232), (9, 135657984), (11, 110992896), (12, 101743488), (14, 87208704), (16, 76307616), (18, 67828992), (21, 58139136), (22, 55496448), (24, 50871744), (27, 45219328), (28, 43604352), (31, 39384576), (32, 38153808), (33, 36997632), (36, 33914496), (37, 32997888), (42, 29069568), (44, 27748224), (48, 25435872), (54, 22609664), (56, 21802176), (62, 19692288), (63, 19379712), (64, 19076904), (66, 18498816), (72, 16957248), (74, 16498944), (77, 15856128), (84, 14534784), (88, 13874112), (93, 13128192), (96, 12717936), (99, 12332544), (108, 11304832), (111, 10999296), (112, 10901088), (124, 9846144), (126, 9689856), (128, 9538452), (132, 9249408), (144, 8478624), (148, 8249472), (154, 7928064), (168, 7267392), (176, 6937056), (186, 6564096), (189, 6459904), (192, 6358968), (198, 6166272), (216, 5652416), (217, 5626368), (222, 5499648), (224, 5450544), (231, 5285376), (248, 4923072), (252, 4844928), (256, 4769226), (259, 4713984), (264, 4624704), (279, 4376064), (288, 4239312), (296, 4124736), (297, 4110848), (308, 3964032), (333, 3666432), (336, 3633696), (341, 3580416), (352, 3468528), (372, 3282048), (378, 3229952), (384, 3179484), (396, 3083136), (407, 2999808), (432, 2826208), (434, 2813184), (444, 2749824), (448, 2725272), (462, 2642688), (496, 2461536), (504, 2422464), (512, 2384613), (518, 2356992), (528, 2312352), (558, 2188032), (576, 2119656), (592, 2062368), (594, 2055424), (616, 1982016), (651, 1875456), (666, 1833216), (672, 1816848), (682, 1790208), (693, 1761792), (704, 1734264), (744, 1641024), (756, 1614976), (768, 1589742), (777, 1571328), (792, 1541568), (814, 1499904), (837, 1458688), (864, 1413104), (868, 1406592), (888, 1374912), (896, 1362636), (924, 1321344), (992, 1230768), (999, 1222144), (1008, 1211232), (1023, 1193472), (1036, 1178496), (1056, 1156176), (1116, 1094016), (1147, 1064448), (1152, 1059828), (1184, 1031184), (1188, 1027712), (1221, 999936), (1232, 991008), (1302, 937728), (1332, 916608), (1344, 908424), (1364, 895104), (1386, 880896), (1408, 867132), (1488, 820512), (1512, 807488), (1536, 794871), (1554, 785664), (1584, 770784), (1628, 749952), (1674, 729344), (1728, 706552), (1736, 703296), (1776, 687456), (1792, 681318), (1848, 660672), (1953, 625152), (1984, 615384), (1998, 611072), (2016, 605616), (2046, 596736), (2072, 589248), (2079, 587264), (2112, 578088), (2232, 547008), (2294, 532224), (2304, 529914), (2331, 523776), (2368, 515592), (2376, 513856), (2387, 511488), (2442, 499968), (2464, 495504), (2604, 468864), (2664, 458304), (2688, 454212), (2728, 447552), (2772, 440448), (2816, 433566), (2849, 428544), (2976, 410256), (3024, 403744), (3069, 397824), (3108, 392832), (3168, 385392), (3256, 374976), (3348, 364672), (3441, 354816), (3456, 353276), (3472, 351648), (3552, 343728), (3584, 340659), (3663, 333312), (3696, 330336), (3906, 312576), (3968, 307692), (3996, 305536), (4032, 302808), (4092, 298368), (4144, 294624), (4158, 293632), (4224, 289044), (4464, 273504), (4588, 266112), (4608, 264957), (4662, 261888), (4736, 257796), (4752, 256928), (4774, 255744), (4884, 249984), (4928, 247752), (5208, 234432), (5328, 229152), (5376, 227106), (5456, 223776), (5544, 220224), (5632, 216783), (5698, 214272), (5859, 208384), (5952, 205128), (6048, 201872), (6138, 198912), (6216, 196416), (6336, 192696), (6512, 187488), (6696, 182336), (6882, 177408), (6912, 176638), (6944, 175824), (6993, 174592), (7104, 171864), (7161, 170496), (7326, 166656), (7392, 165168), (7812, 156288), (7936, 153846), (7992, 152768), (8029, 152064), (8064, 151404), (8184, 149184), (8288, 147312), (8316, 146816), (8448, 144522), (8547, 142848), (8928, 136752), (9176, 133056), (9207, 132608), (9324, 130944), (9472, 128898), (9504, 128464), (9548, 127872), (9768, 124992), (9856, 123876), (10323, 118272), (10416, 117216), (10656, 114576), (10752, 113553), (10912, 111888), (10989, 111104), (11088, 110112), (11396, 107136), (11718, 104192), (11904, 102564), (12096, 100936), (12276, 99456), (12432, 98208), (12617, 96768), (12672, 96348), (13024, 93744), (13392, 91168), (13764, 88704), (13824, 88319), (13888, 87912), (13986, 87296), (14208, 85932), (14322, 85248), (14652, 83328), (14784, 82584), (15624, 78144), (15872, 76923), (15984, 76384), (16058, 76032), (16128, 75702), (16368, 74592), (16576, 73656), (16632, 73408), (16896, 72261), (17094, 71424), (17856, 68376), (18352, 66528), (18414, 66304), (18648, 65472), (18944, 64449), (19008, 64232), (19096, 63936), (19536, 62496), (19712, 61938), (20646, 59136), (20832, 58608), (21312, 57288), (21483, 56832), (21824, 55944), (21978, 55552), (22176, 55056), (22792, 53568), (23436, 52096), (23808, 51282), (24087, 50688), (24192, 50468), (24552, 49728), (24864, 49104), (25234, 48384), (25344, 48174), (25641, 47616), (26048, 46872), (26784, 45584), (27528, 44352), (27776, 43956), (27972, 43648), (28416, 42966), (28644, 42624), (29304, 41664), (29568, 41292), (30969, 39424), (31248, 39072), (31968, 38192), (32116, 38016), (32256, 37851), (32736, 37296), (33152, 36828), (33264, 36704), (34188, 35712)]