634673664

素因数分解:

$2^9\times 3^3\times {\mathrm{31}}^1\times {\mathrm{1481}}^1$

素因数の和:1539

約数の個数: 160

約数和(自身を含む): 1940590080

約数和(自身を除く): 1305916416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 124, 128, 144, 186, 192, 216, 248, 256, 279, 288, 372, 384, 432, 496, 512, 558, 576, 744, 768, 837, 864, 992, 1116, 1152, 1481, 1488, 1536, 1674, 1728, 1984, 2232, 2304, 2962, 2976, 3348, 3456, 3968, 4443, 4464, 4608, 5924, 5952, 6696, 6912, 7936, 8886, 8928, 11848, 11904, 13329, 13392, 13824, 15872, 17772, 17856, 23696, 23808, 26658, 26784, 35544, 35712, 39987, 45911, 47392, 47616, 53316, 53568, 71088, 71424, 79974, 91822, 94784, 106632, 107136, 137733, 142176, 142848, 159948, 183644, 189568, 213264, 214272, 275466, 284352, 319896, 367288, 379136, 413199, 426528, 428544, 550932, 568704, 639792, 734576, 758272, 826398, 853056, 1101864, 1137408, 1239597, 1279584, 1469152, 1652796, 1706112, 2203728, 2274816, 2479194, 2559168, 2938304, 3305592, 3412224, 4407456, 4958388, 5118336, 5876608, 6611184, 6824448, 8814912, 9916776, 10236672, 11753216, 13222368, 17629824, 19833552, 20473344, 23506432, 26444736, 35259648, 39667104, 52889472, 70519296, 79334208, 105778944, 158668416, 211557888, 317336832, 634673664]

約数ペア:

[(1, 634673664), (2, 317336832), (3, 211557888), (4, 158668416), (6, 105778944), (8, 79334208), (9, 70519296), (12, 52889472), (16, 39667104), (18, 35259648), (24, 26444736), (27, 23506432), (31, 20473344), (32, 19833552), (36, 17629824), (48, 13222368), (54, 11753216), (62, 10236672), (64, 9916776), (72, 8814912), (93, 6824448), (96, 6611184), (108, 5876608), (124, 5118336), (128, 4958388), (144, 4407456), (186, 3412224), (192, 3305592), (216, 2938304), (248, 2559168), (256, 2479194), (279, 2274816), (288, 2203728), (372, 1706112), (384, 1652796), (432, 1469152), (496, 1279584), (512, 1239597), (558, 1137408), (576, 1101864), (744, 853056), (768, 826398), (837, 758272), (864, 734576), (992, 639792), (1116, 568704), (1152, 550932), (1481, 428544), (1488, 426528), (1536, 413199), (1674, 379136), (1728, 367288), (1984, 319896), (2232, 284352), (2304, 275466), (2962, 214272), (2976, 213264), (3348, 189568), (3456, 183644), (3968, 159948), (4443, 142848), (4464, 142176), (4608, 137733), (5924, 107136), (5952, 106632), (6696, 94784), (6912, 91822), (7936, 79974), (8886, 71424), (8928, 71088), (11848, 53568), (11904, 53316), (13329, 47616), (13392, 47392), (13824, 45911), (15872, 39987), (17772, 35712), (17856, 35544), (23696, 26784), (23808, 26658)]