6612640

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1117}}^1$

素因数の和:1169

約数の個数: 48

約数和(自身を含む): 16058952

約数和(自身を除く): 9446312

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 74, 80, 148, 160, 185, 296, 370, 592, 740, 1117, 1184, 1480, 2234, 2960, 4468, 5585, 5920, 8936, 11170, 17872, 22340, 35744, 41329, 44680, 82658, 89360, 165316, 178720, 206645, 330632, 413290, 661264, 826580, 1322528, 1653160, 3306320, 6612640]

約数ペア:

[(1, 6612640), (2, 3306320), (4, 1653160), (5, 1322528), (8, 826580), (10, 661264), (16, 413290), (20, 330632), (32, 206645), (37, 178720), (40, 165316), (74, 89360), (80, 82658), (148, 44680), (160, 41329), (185, 35744), (296, 22340), (370, 17872), (592, 11170), (740, 8936), (1117, 5920), (1184, 5585), (1480, 4468), (2234, 2960)]