31180827144

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{227}}^1\times {\mathrm{1307}}^1$

素因数の和:1723

約数の個数: 128

約数和(自身を含む): 81594086400

約数和(自身を除く): 50413259256

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 151, 174, 227, 232, 302, 348, 453, 454, 604, 681, 696, 906, 908, 1208, 1307, 1362, 1812, 1816, 2614, 2724, 3624, 3921, 4379, 5228, 5448, 6583, 7842, 8758, 10456, 13137, 13166, 15684, 17516, 19749, 26274, 26332, 31368, 34277, 35032, 37903, 39498, 52548, 52664, 68554, 75806, 78996, 102831, 105096, 113709, 137108, 151612, 157992, 197357, 205662, 227418, 274216, 296689, 303224, 394714, 411324, 454836, 592071, 593378, 789428, 822648, 890067, 909672, 994033, 1184142, 1186756, 1578856, 1780134, 1988066, 2368284, 2373512, 2982099, 3560268, 3976132, 4736568, 5723353, 5964198, 7120536, 7952264, 8603981, 11446706, 11928396, 17170059, 17207962, 22893412, 23856792, 25811943, 34340118, 34415924, 44800039, 45786824, 51623886, 68680236, 68831848, 89600078, 103247772, 134400117, 137360472, 179200156, 206495544, 268800234, 358400312, 537600468, 1075200936, 1299201131, 2598402262, 3897603393, 5196804524, 7795206786, 10393609048, 15590413572, 31180827144]

約数ペア:

[(1, 31180827144), (2, 15590413572), (3, 10393609048), (4, 7795206786), (6, 5196804524), (8, 3897603393), (12, 2598402262), (24, 1299201131), (29, 1075200936), (58, 537600468), (87, 358400312), (116, 268800234), (151, 206495544), (174, 179200156), (227, 137360472), (232, 134400117), (302, 103247772), (348, 89600078), (453, 68831848), (454, 68680236), (604, 51623886), (681, 45786824), (696, 44800039), (906, 34415924), (908, 34340118), (1208, 25811943), (1307, 23856792), (1362, 22893412), (1812, 17207962), (1816, 17170059), (2614, 11928396), (2724, 11446706), (3624, 8603981), (3921, 7952264), (4379, 7120536), (5228, 5964198), (5448, 5723353), (6583, 4736568), (7842, 3976132), (8758, 3560268), (10456, 2982099), (13137, 2373512), (13166, 2368284), (15684, 1988066), (17516, 1780134), (19749, 1578856), (26274, 1186756), (26332, 1184142), (31368, 994033), (34277, 909672), (35032, 890067), (37903, 822648), (39498, 789428), (52548, 593378), (52664, 592071), (68554, 454836), (75806, 411324), (78996, 394714), (102831, 303224), (105096, 296689), (113709, 274216), (137108, 227418), (151612, 205662), (157992, 197357)]