1325885568

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{233}}^1$

素因数の和:359

約数の個数: 256

約数和(自身を含む): 4238956800

約数和(自身を除く): 2913071232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 56, 58, 64, 73, 84, 87, 96, 112, 116, 128, 146, 168, 174, 192, 203, 219, 224, 232, 233, 292, 336, 348, 384, 406, 438, 448, 464, 466, 511, 584, 609, 672, 696, 699, 812, 876, 896, 928, 932, 1022, 1168, 1218, 1344, 1392, 1398, 1533, 1624, 1631, 1752, 1856, 1864, 2044, 2117, 2336, 2436, 2688, 2784, 2796, 3066, 3248, 3262, 3504, 3712, 3728, 4088, 4234, 4672, 4872, 4893, 5568, 5592, 6132, 6351, 6496, 6524, 6757, 7008, 7456, 8176, 8468, 9344, 9744, 9786, 11136, 11184, 12264, 12702, 12992, 13048, 13514, 14016, 14819, 14912, 16352, 16936, 17009, 19488, 19572, 20271, 22368, 24528, 25404, 25984, 26096, 27028, 28032, 29638, 29824, 32704, 33872, 34018, 38976, 39144, 40542, 44457, 44736, 47299, 49056, 50808, 51027, 52192, 54056, 59276, 65408, 67744, 68036, 77952, 78288, 81084, 88914, 89472, 94598, 98112, 101616, 102054, 104384, 108112, 118552, 119063, 135488, 136072, 141897, 156576, 162168, 177828, 189196, 196224, 203232, 204108, 208768, 216224, 237104, 238126, 270976, 272144, 283794, 313152, 324336, 355656, 357189, 378392, 406464, 408216, 432448, 474208, 476252, 493261, 544288, 567588, 626304, 648672, 711312, 714378, 756784, 812928, 816432, 864896, 948416, 952504, 986522, 1088576, 1135176, 1297344, 1422624, 1428756, 1479783, 1513568, 1632864, 1896832, 1905008, 1973044, 2177152, 2270352, 2594688, 2845248, 2857512, 2959566, 3027136, 3265728, 3452827, 3810016, 3946088, 4540704, 5690496, 5715024, 5919132, 6054272, 6531456, 6905654, 7620032, 7892176, 9081408, 10358481, 11430048, 11838264, 13811308, 15240064, 15784352, 18162816, 20716962, 22860096, 23676528, 27622616, 31568704, 41433924, 45720192, 47353056, 55245232, 63137408, 82867848, 94706112, 110490464, 165735696, 189412224, 220980928, 331471392, 441961856, 662942784, 1325885568]

約数ペア:

[(1, 1325885568), (2, 662942784), (3, 441961856), (4, 331471392), (6, 220980928), (7, 189412224), (8, 165735696), (12, 110490464), (14, 94706112), (16, 82867848), (21, 63137408), (24, 55245232), (28, 47353056), (29, 45720192), (32, 41433924), (42, 31568704), (48, 27622616), (56, 23676528), (58, 22860096), (64, 20716962), (73, 18162816), (84, 15784352), (87, 15240064), (96, 13811308), (112, 11838264), (116, 11430048), (128, 10358481), (146, 9081408), (168, 7892176), (174, 7620032), (192, 6905654), (203, 6531456), (219, 6054272), (224, 5919132), (232, 5715024), (233, 5690496), (292, 4540704), (336, 3946088), (348, 3810016), (384, 3452827), (406, 3265728), (438, 3027136), (448, 2959566), (464, 2857512), (466, 2845248), (511, 2594688), (584, 2270352), (609, 2177152), (672, 1973044), (696, 1905008), (699, 1896832), (812, 1632864), (876, 1513568), (896, 1479783), (928, 1428756), (932, 1422624), (1022, 1297344), (1168, 1135176), (1218, 1088576), (1344, 986522), (1392, 952504), (1398, 948416), (1533, 864896), (1624, 816432), (1631, 812928), (1752, 756784), (1856, 714378), (1864, 711312), (2044, 648672), (2117, 626304), (2336, 567588), (2436, 544288), (2688, 493261), (2784, 476252), (2796, 474208), (3066, 432448), (3248, 408216), (3262, 406464), (3504, 378392), (3712, 357189), (3728, 355656), (4088, 324336), (4234, 313152), (4672, 283794), (4872, 272144), (4893, 270976), (5568, 238126), (5592, 237104), (6132, 216224), (6351, 208768), (6496, 204108), (6524, 203232), (6757, 196224), (7008, 189196), (7456, 177828), (8176, 162168), (8468, 156576), (9344, 141897), (9744, 136072), (9786, 135488), (11136, 119063), (11184, 118552), (12264, 108112), (12702, 104384), (12992, 102054), (13048, 101616), (13514, 98112), (14016, 94598), (14819, 89472), (14912, 88914), (16352, 81084), (16936, 78288), (17009, 77952), (19488, 68036), (19572, 67744), (20271, 65408), (22368, 59276), (24528, 54056), (25404, 52192), (25984, 51027), (26096, 50808), (27028, 49056), (28032, 47299), (29638, 44736), (29824, 44457), (32704, 40542), (33872, 39144), (34018, 38976)]