677458128

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{1483}}^1$

素因数の和:1832

約数の個数: 80

約数和(自身を含む): 1813661696

約数和(自身を除く): 1136203568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 307, 372, 496, 614, 744, 921, 1228, 1483, 1488, 1842, 2456, 2966, 3684, 4449, 4912, 5932, 7368, 8898, 9517, 11864, 14736, 17796, 19034, 23728, 28551, 35592, 38068, 45973, 57102, 71184, 76136, 91946, 114204, 137919, 152272, 183892, 228408, 275838, 367784, 455281, 456816, 551676, 735568, 910562, 1103352, 1365843, 1821124, 2206704, 2731686, 3642248, 5463372, 7284496, 10926744, 14113711, 21853488, 28227422, 42341133, 56454844, 84682266, 112909688, 169364532, 225819376, 338729064, 677458128]

約数ペア:

[(1, 677458128), (2, 338729064), (3, 225819376), (4, 169364532), (6, 112909688), (8, 84682266), (12, 56454844), (16, 42341133), (24, 28227422), (31, 21853488), (48, 14113711), (62, 10926744), (93, 7284496), (124, 5463372), (186, 3642248), (248, 2731686), (307, 2206704), (372, 1821124), (496, 1365843), (614, 1103352), (744, 910562), (921, 735568), (1228, 551676), (1483, 456816), (1488, 455281), (1842, 367784), (2456, 275838), (2966, 228408), (3684, 183892), (4449, 152272), (4912, 137919), (5932, 114204), (7368, 91946), (8898, 76136), (9517, 71184), (11864, 57102), (14736, 45973), (17796, 38068), (19034, 35592), (23728, 28551)]