1330450548

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{98377}}^1$

素因数の和:98421

約数の個数: 72

約数和(自身を含む): 3768270912

約数和(自身を除く): 2437820364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 49, 69, 84, 92, 98, 138, 147, 161, 196, 276, 294, 322, 483, 588, 644, 966, 1127, 1932, 2254, 3381, 4508, 6762, 13524, 98377, 196754, 295131, 393508, 590262, 688639, 1180524, 1377278, 2065917, 2262671, 2754556, 4131834, 4525342, 4820473, 6788013, 8263668, 9050684, 9640946, 13576026, 14461419, 15838697, 19281892, 27152052, 28922838, 31677394, 47516091, 57845676, 63354788, 95032182, 110870879, 190064364, 221741758, 332612637, 443483516, 665225274, 1330450548]

約数ペア:

[(1, 1330450548), (2, 665225274), (3, 443483516), (4, 332612637), (6, 221741758), (7, 190064364), (12, 110870879), (14, 95032182), (21, 63354788), (23, 57845676), (28, 47516091), (42, 31677394), (46, 28922838), (49, 27152052), (69, 19281892), (84, 15838697), (92, 14461419), (98, 13576026), (138, 9640946), (147, 9050684), (161, 8263668), (196, 6788013), (276, 4820473), (294, 4525342), (322, 4131834), (483, 2754556), (588, 2262671), (644, 2065917), (966, 1377278), (1127, 1180524), (1932, 688639), (2254, 590262), (3381, 393508), (4508, 295131), (6762, 196754), (13524, 98377)]