1330302558

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{4231}}^1$

素因数の和:4417

約数の個数: 64

約数和(自身を含む): 2986099200

約数和(自身を除く): 1655796642

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 139, 174, 278, 377, 417, 754, 834, 1131, 1807, 2262, 3614, 4031, 4231, 5421, 8062, 8462, 10842, 12093, 12693, 24186, 25386, 52403, 55003, 104806, 110006, 122699, 157209, 165009, 245398, 314418, 330018, 368097, 588109, 736194, 1176218, 1595087, 1764327, 3190174, 3528654, 4785261, 7645417, 9570522, 15290834, 17055161, 22936251, 34110322, 45872502, 51165483, 102330966, 221717093, 443434186, 665151279, 1330302558]

約数ペア:

[(1, 1330302558), (2, 665151279), (3, 443434186), (6, 221717093), (13, 102330966), (26, 51165483), (29, 45872502), (39, 34110322), (58, 22936251), (78, 17055161), (87, 15290834), (139, 9570522), (174, 7645417), (278, 4785261), (377, 3528654), (417, 3190174), (754, 1764327), (834, 1595087), (1131, 1176218), (1807, 736194), (2262, 588109), (3614, 368097), (4031, 330018), (4231, 314418), (5421, 245398), (8062, 165009), (8462, 157209), (10842, 122699), (12093, 110006), (12693, 104806), (24186, 55003), (25386, 52403)]