1330990164

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{1760569}}^1$

素因数の和:1760589

約数の個数: 48

約数和(自身を含む): 3943676800

約数和(自身を除く): 2612686636

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 1760569, 3521138, 5281707, 7042276, 10563414, 12323983, 15845121, 21126828, 24647966, 31690242, 36971949, 47535363, 49295932, 63380484, 73943898, 95070726, 110915847, 147887796, 190141452, 221831694, 332747541, 443663388, 665495082, 1330990164]

約数ペア:

[(1, 1330990164), (2, 665495082), (3, 443663388), (4, 332747541), (6, 221831694), (7, 190141452), (9, 147887796), (12, 110915847), (14, 95070726), (18, 73943898), (21, 63380484), (27, 49295932), (28, 47535363), (36, 36971949), (42, 31690242), (54, 24647966), (63, 21126828), (84, 15845121), (108, 12323983), (126, 10563414), (189, 7042276), (252, 5281707), (378, 3521138), (756, 1760569)]