1330885998

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{1171}}^1\times {\mathrm{1619}}^1$

素因数の和:2814

約数の個数: 64

約数和(自身を含む): 3189715200

約数和(自身を除く): 1858829202

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 1171, 1619, 2342, 3238, 3513, 4857, 7026, 9714, 10539, 14571, 15223, 21047, 21078, 29142, 30446, 31617, 42094, 43713, 45669, 63141, 63234, 87426, 91338, 126282, 137007, 189423, 274014, 378846, 411021, 568269, 822042, 1136538, 1895849, 3791698, 5687547, 11375094, 17062641, 24646037, 34125282, 49292074, 51187923, 73938111, 102375846, 147876222, 221814333, 443628666, 665442999, 1330885998]

約数ペア:

[(1, 1330885998), (2, 665442999), (3, 443628666), (6, 221814333), (9, 147876222), (13, 102375846), (18, 73938111), (26, 51187923), (27, 49292074), (39, 34125282), (54, 24646037), (78, 17062641), (117, 11375094), (234, 5687547), (351, 3791698), (702, 1895849), (1171, 1136538), (1619, 822042), (2342, 568269), (3238, 411021), (3513, 378846), (4857, 274014), (7026, 189423), (9714, 137007), (10539, 126282), (14571, 91338), (15223, 87426), (21047, 63234), (21078, 63141), (29142, 45669), (30446, 43713), (31617, 42094)]