3287544

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1$

素因数の和:320

約数の個数: 64

約数和(自身を含む): 9102240

約数和(自身を除く): 5814696

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 41, 52, 78, 82, 104, 123, 156, 164, 246, 257, 312, 328, 492, 514, 533, 771, 984, 1028, 1066, 1542, 1599, 2056, 2132, 3084, 3198, 3341, 4264, 6168, 6396, 6682, 10023, 10537, 12792, 13364, 20046, 21074, 26728, 31611, 40092, 42148, 63222, 80184, 84296, 126444, 136981, 252888, 273962, 410943, 547924, 821886, 1095848, 1643772, 3287544]

約数ペア:

[(1, 3287544), (2, 1643772), (3, 1095848), (4, 821886), (6, 547924), (8, 410943), (12, 273962), (13, 252888), (24, 136981), (26, 126444), (39, 84296), (41, 80184), (52, 63222), (78, 42148), (82, 40092), (104, 31611), (123, 26728), (156, 21074), (164, 20046), (246, 13364), (257, 12792), (312, 10537), (328, 10023), (492, 6682), (514, 6396), (533, 6168), (771, 4264), (984, 3341), (1028, 3198), (1066, 3084), (1542, 2132), (1599, 2056)]