3794720

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{641}}^1$

素因数の和:693

約数の個数: 48

約数和(自身を含む): 9221688

約数和(自身を除く): 5426968

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 74, 80, 148, 160, 185, 296, 370, 592, 641, 740, 1184, 1282, 1480, 2564, 2960, 3205, 5128, 5920, 6410, 10256, 12820, 20512, 23717, 25640, 47434, 51280, 94868, 102560, 118585, 189736, 237170, 379472, 474340, 758944, 948680, 1897360, 3794720]

約数ペア:

[(1, 3794720), (2, 1897360), (4, 948680), (5, 758944), (8, 474340), (10, 379472), (16, 237170), (20, 189736), (32, 118585), (37, 102560), (40, 94868), (74, 51280), (80, 47434), (148, 25640), (160, 23717), (185, 20512), (296, 12820), (370, 10256), (592, 6410), (641, 5920), (740, 5128), (1184, 3205), (1282, 2960), (1480, 2564)]