11369200

素因数分解:

$2^4\times 5^2\times {\mathrm{43}}^1\times {\mathrm{661}}^1$

素因数の和:722

約数の個数: 60

約数和(自身を含む): 27992008

約数和(自身を除く): 16622808

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 43, 50, 80, 86, 100, 172, 200, 215, 344, 400, 430, 661, 688, 860, 1075, 1322, 1720, 2150, 2644, 3305, 3440, 4300, 5288, 6610, 8600, 10576, 13220, 16525, 17200, 26440, 28423, 33050, 52880, 56846, 66100, 113692, 132200, 142115, 227384, 264400, 284230, 454768, 568460, 710575, 1136920, 1421150, 2273840, 2842300, 5684600, 11369200]

約数ペア:

[(1, 11369200), (2, 5684600), (4, 2842300), (5, 2273840), (8, 1421150), (10, 1136920), (16, 710575), (20, 568460), (25, 454768), (40, 284230), (43, 264400), (50, 227384), (80, 142115), (86, 132200), (100, 113692), (172, 66100), (200, 56846), (215, 52880), (344, 33050), (400, 28423), (430, 26440), (661, 17200), (688, 16525), (860, 13220), (1075, 10576), (1322, 8600), (1720, 6610), (2150, 5288), (2644, 4300), (3305, 3440)]