2028911808

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1$

素因数の和:316

約数の個数: 448

約数和(自身を含む): 7303495680

約数和(自身を除く): 5274583872

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 19, 21, 22, 24, 28, 31, 32, 33, 38, 42, 44, 48, 56, 57, 62, 64, 66, 76, 77, 84, 88, 93, 96, 112, 114, 124, 132, 133, 152, 154, 168, 176, 186, 192, 209, 217, 224, 228, 231, 233, 248, 264, 266, 304, 308, 336, 341, 352, 372, 399, 418, 434, 448, 456, 462, 466, 496, 528, 532, 589, 608, 616, 627, 651, 672, 682, 699, 704, 744, 798, 836, 868, 912, 924, 932, 992, 1023, 1056, 1064, 1178, 1216, 1232, 1254, 1302, 1344, 1364, 1398, 1463, 1488, 1596, 1631, 1672, 1736, 1767, 1824, 1848, 1864, 1984, 2046, 2112, 2128, 2356, 2387, 2464, 2508, 2563, 2604, 2728, 2796, 2926, 2976, 3192, 3262, 3344, 3472, 3534, 3648, 3696, 3728, 4092, 4123, 4256, 4389, 4427, 4712, 4774, 4893, 4928, 5016, 5126, 5208, 5456, 5592, 5852, 5952, 6384, 6479, 6524, 6688, 6944, 7068, 7161, 7223, 7392, 7456, 7689, 8184, 8246, 8512, 8778, 8854, 9424, 9548, 9786, 10032, 10252, 10416, 10912, 11184, 11704, 12369, 12768, 12958, 13048, 13281, 13376, 13888, 14136, 14322, 14446, 14784, 14912, 15378, 16368, 16492, 17556, 17708, 17941, 18848, 19096, 19437, 19572, 20064, 20504, 20832, 21669, 21824, 22368, 23408, 24738, 25536, 25916, 26096, 26562, 28272, 28644, 28892, 30756, 30989, 32736, 32984, 35112, 35416, 35882, 37696, 38192, 38874, 39144, 40128, 41008, 41664, 43338, 44736, 45353, 46816, 48697, 49476, 50561, 51832, 52192, 53124, 53823, 56544, 57288, 57784, 61512, 61978, 65472, 65968, 70224, 70832, 71764, 76384, 77748, 78288, 79453, 82016, 86676, 90706, 92967, 93632, 97394, 98952, 101122, 103664, 104384, 106248, 107646, 113088, 114576, 115568, 123024, 123956, 131936, 136059, 137237, 140448, 141664, 143528, 146091, 151683, 152768, 155496, 156576, 158906, 164032, 173352, 181412, 185934, 194788, 197904, 202244, 207328, 212496, 215292, 229152, 231136, 238359, 246048, 247912, 263872, 272118, 274474, 280896, 283328, 287056, 292182, 303366, 310992, 313152, 317812, 340879, 346704, 362824, 371868, 389576, 395808, 404488, 411711, 414656, 424992, 430584, 458304, 462272, 476718, 492096, 495824, 544236, 548948, 556171, 574112, 584364, 606732, 621984, 635624, 681758, 693408, 725648, 743736, 779152, 791616, 808976, 823422, 849984, 861168, 953436, 960659, 991648, 1022637, 1088472, 1097896, 1112342, 1148224, 1168728, 1213464, 1243968, 1271248, 1363516, 1386816, 1451296, 1487472, 1509607, 1558304, 1617952, 1646844, 1668513, 1722336, 1906872, 1921318, 1983296, 2045274, 2176944, 2195792, 2224684, 2337456, 2426928, 2542496, 2727032, 2881977, 2902592, 2974944, 3019214, 3116608, 3235904, 3293688, 3337026, 3444672, 3813744, 3842636, 4090548, 4353888, 4391584, 4449368, 4528821, 4674912, 4853856, 5084992, 5454064, 5763954, 5949888, 6038428, 6587376, 6674052, 7627488, 7685272, 8181096, 8707776, 8783168, 8898736, 9057642, 9349824, 9707712, 10567249, 10908128, 11527908, 12076856, 13174752, 13348104, 15254976, 15370544, 16362192, 17797472, 18115284, 21134498, 21816256, 23055816, 24153712, 26349504, 26696208, 30741088, 31701747, 32724384, 35594944, 36230568, 42268996, 46111632, 48307424, 53392416, 61482176, 63403494, 65448768, 72461136, 84537992, 92223264, 96614848, 106784832, 126806988, 144922272, 169075984, 184446528, 253613976, 289844544, 338151968, 507227952, 676303936, 1014455904, 2028911808]

約数ペア:

[(1, 2028911808), (2, 1014455904), (3, 676303936), (4, 507227952), (6, 338151968), (7, 289844544), (8, 253613976), (11, 184446528), (12, 169075984), (14, 144922272), (16, 126806988), (19, 106784832), (21, 96614848), (22, 92223264), (24, 84537992), (28, 72461136), (31, 65448768), (32, 63403494), (33, 61482176), (38, 53392416), (42, 48307424), (44, 46111632), (48, 42268996), (56, 36230568), (57, 35594944), (62, 32724384), (64, 31701747), (66, 30741088), (76, 26696208), (77, 26349504), (84, 24153712), (88, 23055816), (93, 21816256), (96, 21134498), (112, 18115284), (114, 17797472), (124, 16362192), (132, 15370544), (133, 15254976), (152, 13348104), (154, 13174752), (168, 12076856), (176, 11527908), (186, 10908128), (192, 10567249), (209, 9707712), (217, 9349824), (224, 9057642), (228, 8898736), (231, 8783168), (233, 8707776), (248, 8181096), (264, 7685272), (266, 7627488), (304, 6674052), (308, 6587376), (336, 6038428), (341, 5949888), (352, 5763954), (372, 5454064), (399, 5084992), (418, 4853856), (434, 4674912), (448, 4528821), (456, 4449368), (462, 4391584), (466, 4353888), (496, 4090548), (528, 3842636), (532, 3813744), (589, 3444672), (608, 3337026), (616, 3293688), (627, 3235904), (651, 3116608), (672, 3019214), (682, 2974944), (699, 2902592), (704, 2881977), (744, 2727032), (798, 2542496), (836, 2426928), (868, 2337456), (912, 2224684), (924, 2195792), (932, 2176944), (992, 2045274), (1023, 1983296), (1056, 1921318), (1064, 1906872), (1178, 1722336), (1216, 1668513), (1232, 1646844), (1254, 1617952), (1302, 1558304), (1344, 1509607), (1364, 1487472), (1398, 1451296), (1463, 1386816), (1488, 1363516), (1596, 1271248), (1631, 1243968), (1672, 1213464), (1736, 1168728), (1767, 1148224), (1824, 1112342), (1848, 1097896), (1864, 1088472), (1984, 1022637), (2046, 991648), (2112, 960659), (2128, 953436), (2356, 861168), (2387, 849984), (2464, 823422), (2508, 808976), (2563, 791616), (2604, 779152), (2728, 743736), (2796, 725648), (2926, 693408), (2976, 681758), (3192, 635624), (3262, 621984), (3344, 606732), (3472, 584364), (3534, 574112), (3648, 556171), (3696, 548948), (3728, 544236), (4092, 495824), (4123, 492096), (4256, 476718), (4389, 462272), (4427, 458304), (4712, 430584), (4774, 424992), (4893, 414656), (4928, 411711), (5016, 404488), (5126, 395808), (5208, 389576), (5456, 371868), (5592, 362824), (5852, 346704), (5952, 340879), (6384, 317812), (6479, 313152), (6524, 310992), (6688, 303366), (6944, 292182), (7068, 287056), (7161, 283328), (7223, 280896), (7392, 274474), (7456, 272118), (7689, 263872), (8184, 247912), (8246, 246048), (8512, 238359), (8778, 231136), (8854, 229152), (9424, 215292), (9548, 212496), (9786, 207328), (10032, 202244), (10252, 197904), (10416, 194788), (10912, 185934), (11184, 181412), (11704, 173352), (12369, 164032), (12768, 158906), (12958, 156576), (13048, 155496), (13281, 152768), (13376, 151683), (13888, 146091), (14136, 143528), (14322, 141664), (14446, 140448), (14784, 137237), (14912, 136059), (15378, 131936), (16368, 123956), (16492, 123024), (17556, 115568), (17708, 114576), (17941, 113088), (18848, 107646), (19096, 106248), (19437, 104384), (19572, 103664), (20064, 101122), (20504, 98952), (20832, 97394), (21669, 93632), (21824, 92967), (22368, 90706), (23408, 86676), (24738, 82016), (25536, 79453), (25916, 78288), (26096, 77748), (26562, 76384), (28272, 71764), (28644, 70832), (28892, 70224), (30756, 65968), (30989, 65472), (32736, 61978), (32984, 61512), (35112, 57784), (35416, 57288), (35882, 56544), (37696, 53823), (38192, 53124), (38874, 52192), (39144, 51832), (40128, 50561), (41008, 49476), (41664, 48697), (43338, 46816), (44736, 45353)]