858394524

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{1171}}^1$

素因数の和:1355

約数の個数: 96

約数和(自身を含む): 2234638336

約数和(自身を除く): 1376243812

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 127, 148, 156, 222, 254, 381, 444, 481, 508, 762, 962, 1171, 1443, 1524, 1651, 1924, 2342, 2886, 3302, 3513, 4684, 4699, 4953, 5772, 6604, 7026, 9398, 9906, 14052, 14097, 15223, 18796, 19812, 28194, 30446, 43327, 45669, 56388, 60892, 61087, 86654, 91338, 122174, 129981, 148717, 173308, 182676, 183261, 244348, 259962, 297434, 366522, 446151, 519924, 563251, 594868, 733044, 892302, 1126502, 1689753, 1784604, 1933321, 2253004, 3379506, 3866642, 5502529, 5799963, 6759012, 7733284, 11005058, 11599926, 16507587, 22010116, 23199852, 33015174, 66030348, 71532877, 143065754, 214598631, 286131508, 429197262, 858394524]

約数ペア:

[(1, 858394524), (2, 429197262), (3, 286131508), (4, 214598631), (6, 143065754), (12, 71532877), (13, 66030348), (26, 33015174), (37, 23199852), (39, 22010116), (52, 16507587), (74, 11599926), (78, 11005058), (111, 7733284), (127, 6759012), (148, 5799963), (156, 5502529), (222, 3866642), (254, 3379506), (381, 2253004), (444, 1933321), (481, 1784604), (508, 1689753), (762, 1126502), (962, 892302), (1171, 733044), (1443, 594868), (1524, 563251), (1651, 519924), (1924, 446151), (2342, 366522), (2886, 297434), (3302, 259962), (3513, 244348), (4684, 183261), (4699, 182676), (4953, 173308), (5772, 148717), (6604, 129981), (7026, 122174), (9398, 91338), (9906, 86654), (14052, 61087), (14097, 60892), (15223, 56388), (18796, 45669), (19812, 43327), (28194, 30446)]