494097408

素因数分解:

$2^{10}\times 3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:99

約数の個数: 440

約数和(自身を含む): 1807124352

約数和(自身を除く): 1313026944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 32, 36, 37, 42, 46, 48, 54, 56, 63, 64, 69, 72, 74, 81, 84, 92, 96, 108, 111, 112, 126, 128, 138, 144, 148, 161, 162, 168, 184, 189, 192, 207, 216, 222, 224, 252, 256, 259, 276, 288, 296, 322, 324, 333, 336, 368, 378, 384, 414, 432, 444, 448, 483, 504, 512, 518, 552, 567, 576, 592, 621, 644, 648, 666, 672, 736, 756, 768, 777, 828, 851, 864, 888, 896, 966, 999, 1008, 1024, 1036, 1104, 1134, 1152, 1184, 1242, 1288, 1296, 1332, 1344, 1449, 1472, 1512, 1536, 1554, 1656, 1702, 1728, 1776, 1792, 1863, 1932, 1998, 2016, 2072, 2208, 2268, 2304, 2331, 2368, 2484, 2553, 2576, 2592, 2664, 2688, 2898, 2944, 2997, 3024, 3072, 3108, 3312, 3404, 3456, 3552, 3584, 3726, 3864, 3996, 4032, 4144, 4347, 4416, 4536, 4608, 4662, 4736, 4968, 5106, 5152, 5184, 5328, 5376, 5796, 5888, 5957, 5994, 6048, 6216, 6624, 6808, 6912, 6993, 7104, 7168, 7452, 7659, 7728, 7992, 8064, 8288, 8694, 8832, 9072, 9216, 9324, 9472, 9936, 10212, 10304, 10368, 10656, 10752, 11592, 11776, 11914, 11988, 12096, 12432, 13041, 13248, 13616, 13824, 13986, 14208, 14904, 15318, 15456, 15984, 16128, 16576, 17388, 17664, 17871, 18144, 18648, 18944, 19872, 20424, 20608, 20736, 20979, 21312, 21504, 22977, 23184, 23552, 23828, 23976, 24192, 24864, 26082, 26496, 27232, 27648, 27972, 28416, 29808, 30636, 30912, 31968, 32256, 33152, 34776, 35328, 35742, 36288, 37296, 37888, 39744, 40848, 41216, 41472, 41958, 42624, 45954, 46368, 47656, 47952, 48384, 49728, 52164, 52992, 53613, 54464, 55944, 56832, 59616, 61272, 61824, 63936, 64512, 66304, 68931, 69552, 70656, 71484, 72576, 74592, 79488, 81696, 82432, 82944, 83916, 85248, 91908, 92736, 95312, 95904, 96768, 99456, 104328, 105984, 107226, 108928, 111888, 113664, 119232, 122544, 123648, 127872, 132608, 137862, 139104, 142968, 145152, 149184, 158976, 160839, 163392, 164864, 167832, 170496, 183816, 185472, 190624, 191808, 193536, 198912, 208656, 211968, 214452, 217856, 223776, 238464, 245088, 247296, 255744, 265216, 275724, 278208, 285936, 290304, 298368, 317952, 321678, 326784, 335664, 340992, 367632, 370944, 381248, 383616, 397824, 417312, 428904, 435712, 447552, 476928, 482517, 490176, 494592, 511488, 551448, 556416, 571872, 580608, 596736, 635904, 643356, 653568, 671328, 735264, 741888, 762496, 767232, 795648, 834624, 857808, 871424, 895104, 953856, 965034, 980352, 1022976, 1102896, 1112832, 1143744, 1193472, 1286712, 1307136, 1342656, 1470528, 1483776, 1524992, 1534464, 1669248, 1715616, 1790208, 1907712, 1930068, 1960704, 2205792, 2225664, 2287488, 2386944, 2573424, 2614272, 2685312, 2941056, 3049984, 3068928, 3338496, 3431232, 3580416, 3860136, 3921408, 4411584, 4451328, 4574976, 5146848, 5370624, 5882112, 6099968, 6676992, 6862464, 7160832, 7720272, 7842816, 8823168, 9149952, 10293696, 10741248, 11764224, 13353984, 13724928, 15440544, 17646336, 18299904, 20587392, 21482496, 23528448, 27449856, 30881088, 35292672, 41174784, 54899712, 61762176, 70585344, 82349568, 123524352, 164699136, 247048704, 494097408]

約数ペア:

[(1, 494097408), (2, 247048704), (3, 164699136), (4, 123524352), (6, 82349568), (7, 70585344), (8, 61762176), (9, 54899712), (12, 41174784), (14, 35292672), (16, 30881088), (18, 27449856), (21, 23528448), (23, 21482496), (24, 20587392), (27, 18299904), (28, 17646336), (32, 15440544), (36, 13724928), (37, 13353984), (42, 11764224), (46, 10741248), (48, 10293696), (54, 9149952), (56, 8823168), (63, 7842816), (64, 7720272), (69, 7160832), (72, 6862464), (74, 6676992), (81, 6099968), (84, 5882112), (92, 5370624), (96, 5146848), (108, 4574976), (111, 4451328), (112, 4411584), (126, 3921408), (128, 3860136), (138, 3580416), (144, 3431232), (148, 3338496), (161, 3068928), (162, 3049984), (168, 2941056), (184, 2685312), (189, 2614272), (192, 2573424), (207, 2386944), (216, 2287488), (222, 2225664), (224, 2205792), (252, 1960704), (256, 1930068), (259, 1907712), (276, 1790208), (288, 1715616), (296, 1669248), (322, 1534464), (324, 1524992), (333, 1483776), (336, 1470528), (368, 1342656), (378, 1307136), (384, 1286712), (414, 1193472), (432, 1143744), (444, 1112832), (448, 1102896), (483, 1022976), (504, 980352), (512, 965034), (518, 953856), (552, 895104), (567, 871424), (576, 857808), (592, 834624), (621, 795648), (644, 767232), (648, 762496), (666, 741888), (672, 735264), (736, 671328), (756, 653568), (768, 643356), (777, 635904), (828, 596736), (851, 580608), (864, 571872), (888, 556416), (896, 551448), (966, 511488), (999, 494592), (1008, 490176), (1024, 482517), (1036, 476928), (1104, 447552), (1134, 435712), (1152, 428904), (1184, 417312), (1242, 397824), (1288, 383616), (1296, 381248), (1332, 370944), (1344, 367632), (1449, 340992), (1472, 335664), (1512, 326784), (1536, 321678), (1554, 317952), (1656, 298368), (1702, 290304), (1728, 285936), (1776, 278208), (1792, 275724), (1863, 265216), (1932, 255744), (1998, 247296), (2016, 245088), (2072, 238464), (2208, 223776), (2268, 217856), (2304, 214452), (2331, 211968), (2368, 208656), (2484, 198912), (2553, 193536), (2576, 191808), (2592, 190624), (2664, 185472), (2688, 183816), (2898, 170496), (2944, 167832), (2997, 164864), (3024, 163392), (3072, 160839), (3108, 158976), (3312, 149184), (3404, 145152), (3456, 142968), (3552, 139104), (3584, 137862), (3726, 132608), (3864, 127872), (3996, 123648), (4032, 122544), (4144, 119232), (4347, 113664), (4416, 111888), (4536, 108928), (4608, 107226), (4662, 105984), (4736, 104328), (4968, 99456), (5106, 96768), (5152, 95904), (5184, 95312), (5328, 92736), (5376, 91908), (5796, 85248), (5888, 83916), (5957, 82944), (5994, 82432), (6048, 81696), (6216, 79488), (6624, 74592), (6808, 72576), (6912, 71484), (6993, 70656), (7104, 69552), (7168, 68931), (7452, 66304), (7659, 64512), (7728, 63936), (7992, 61824), (8064, 61272), (8288, 59616), (8694, 56832), (8832, 55944), (9072, 54464), (9216, 53613), (9324, 52992), (9472, 52164), (9936, 49728), (10212, 48384), (10304, 47952), (10368, 47656), (10656, 46368), (10752, 45954), (11592, 42624), (11776, 41958), (11914, 41472), (11988, 41216), (12096, 40848), (12432, 39744), (13041, 37888), (13248, 37296), (13616, 36288), (13824, 35742), (13986, 35328), (14208, 34776), (14904, 33152), (15318, 32256), (15456, 31968), (15984, 30912), (16128, 30636), (16576, 29808), (17388, 28416), (17664, 27972), (17871, 27648), (18144, 27232), (18648, 26496), (18944, 26082), (19872, 24864), (20424, 24192), (20608, 23976), (20736, 23828), (20979, 23552), (21312, 23184), (21504, 22977)]