100882720

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{17041}}^1$

素因数の和:17093

約数の個数: 48

約数和(自身を含む): 244791288

約数和(自身を除く): 143908568

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 74, 80, 148, 160, 185, 296, 370, 592, 740, 1184, 1480, 2960, 5920, 17041, 34082, 68164, 85205, 136328, 170410, 272656, 340820, 545312, 630517, 681640, 1261034, 1363280, 2522068, 2726560, 3152585, 5044136, 6305170, 10088272, 12610340, 20176544, 25220680, 50441360, 100882720]

約数ペア:

[(1, 100882720), (2, 50441360), (4, 25220680), (5, 20176544), (8, 12610340), (10, 10088272), (16, 6305170), (20, 5044136), (32, 3152585), (37, 2726560), (40, 2522068), (74, 1363280), (80, 1261034), (148, 681640), (160, 630517), (185, 545312), (296, 340820), (370, 272656), (592, 170410), (740, 136328), (1184, 85205), (1480, 68164), (2960, 34082), (5920, 17041)]