1497885870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{295441}}^1$

素因数の和:295477

約数の個数: 48

約数和(自身を含む): 3892743792

約数和(自身を除く): 2394857922

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 338, 390, 507, 845, 1014, 1690, 2535, 5070, 295441, 590882, 886323, 1477205, 1772646, 2954410, 3840733, 4431615, 7681466, 8863230, 11522199, 19203665, 23044398, 38407330, 49929529, 57610995, 99859058, 115221990, 149788587, 249647645, 299577174, 499295290, 748942935, 1497885870]

約数ペア:

[(1, 1497885870), (2, 748942935), (3, 499295290), (5, 299577174), (6, 249647645), (10, 149788587), (13, 115221990), (15, 99859058), (26, 57610995), (30, 49929529), (39, 38407330), (65, 23044398), (78, 19203665), (130, 11522199), (169, 8863230), (195, 7681466), (338, 4431615), (390, 3840733), (507, 2954410), (845, 1772646), (1014, 1477205), (1690, 886323), (2535, 590882), (5070, 295441)]