15691323828

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{307}}^1\times {\mathrm{761}}^1$

素因数の和:1297

約数の個数: 96

約数和(自身を含む): 38246060160

約数和(自身を除く): 22554736332

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 193, 307, 348, 386, 579, 614, 761, 772, 921, 1158, 1228, 1522, 1842, 2283, 2316, 3044, 3684, 4566, 5597, 8903, 9132, 11194, 16791, 17806, 22069, 22388, 26709, 33582, 35612, 44138, 53418, 59251, 66207, 67164, 88276, 106836, 118502, 132414, 146873, 177753, 233627, 237004, 264828, 293746, 355506, 440619, 467254, 587492, 700881, 711012, 881238, 934508, 1401762, 1718279, 1762476, 2803524, 3436558, 4259317, 5154837, 6775183, 6873116, 8518634, 10309674, 12777951, 13550366, 17037268, 20325549, 20619348, 25555902, 27100732, 40651098, 45090011, 51111804, 81302196, 90180022, 135270033, 180360044, 270540066, 541080132, 1307610319, 2615220638, 3922830957, 5230441276, 7845661914, 15691323828]

約数ペア:

[(1, 15691323828), (2, 7845661914), (3, 5230441276), (4, 3922830957), (6, 2615220638), (12, 1307610319), (29, 541080132), (58, 270540066), (87, 180360044), (116, 135270033), (174, 90180022), (193, 81302196), (307, 51111804), (348, 45090011), (386, 40651098), (579, 27100732), (614, 25555902), (761, 20619348), (772, 20325549), (921, 17037268), (1158, 13550366), (1228, 12777951), (1522, 10309674), (1842, 8518634), (2283, 6873116), (2316, 6775183), (3044, 5154837), (3684, 4259317), (4566, 3436558), (5597, 2803524), (8903, 1762476), (9132, 1718279), (11194, 1401762), (16791, 934508), (17806, 881238), (22069, 711012), (22388, 700881), (26709, 587492), (33582, 467254), (35612, 440619), (44138, 355506), (53418, 293746), (59251, 264828), (66207, 237004), (67164, 233627), (88276, 177753), (106836, 146873), (118502, 132414)]