88601920

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{25171}}^1$

素因数の和:25199

約数の個数: 56

約数和(自身を含む): 230172768

約数和(自身を除く): 141570848

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 704, 880, 1760, 3520, 25171, 50342, 100684, 125855, 201368, 251710, 276881, 402736, 503420, 553762, 805472, 1006840, 1107524, 1384405, 1610944, 2013680, 2215048, 2768810, 4027360, 4430096, 5537620, 8054720, 8860192, 11075240, 17720384, 22150480, 44300960, 88601920]

約数ペア:

[(1, 88601920), (2, 44300960), (4, 22150480), (5, 17720384), (8, 11075240), (10, 8860192), (11, 8054720), (16, 5537620), (20, 4430096), (22, 4027360), (32, 2768810), (40, 2215048), (44, 2013680), (55, 1610944), (64, 1384405), (80, 1107524), (88, 1006840), (110, 805472), (160, 553762), (176, 503420), (220, 402736), (320, 276881), (352, 251710), (440, 201368), (704, 125855), (880, 100684), (1760, 50342), (3520, 25171)]