271559600

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{52223}}^1$

素因数の和:52254

約数の個数: 60

約数和(自身を含む): 702621696

約数和(自身を除く): 431062096

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 130, 200, 208, 260, 325, 400, 520, 650, 1040, 1300, 2600, 5200, 52223, 104446, 208892, 261115, 417784, 522230, 678899, 835568, 1044460, 1305575, 1357798, 2088920, 2611150, 2715596, 3394495, 4177840, 5222300, 5431192, 6788990, 10444600, 10862384, 13577980, 16972475, 20889200, 27155960, 33944950, 54311920, 67889900, 135779800, 271559600]

約数ペア:

[(1, 271559600), (2, 135779800), (4, 67889900), (5, 54311920), (8, 33944950), (10, 27155960), (13, 20889200), (16, 16972475), (20, 13577980), (25, 10862384), (26, 10444600), (40, 6788990), (50, 5431192), (52, 5222300), (65, 4177840), (80, 3394495), (100, 2715596), (104, 2611150), (130, 2088920), (200, 1357798), (208, 1305575), (260, 1044460), (325, 835568), (400, 678899), (520, 522230), (650, 417784), (1040, 261115), (1300, 208892), (2600, 104446), (5200, 52223)]