33240130

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{881}}^1$

素因数の和:920

約数の個数: 64

約数和(自身を含む): 76204800

約数和(自身を除く): 42964670

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 110, 154, 245, 343, 385, 490, 539, 686, 770, 881, 1078, 1715, 1762, 2695, 3430, 3773, 4405, 5390, 6167, 7546, 8810, 9691, 12334, 18865, 19382, 30835, 37730, 43169, 48455, 61670, 67837, 86338, 96910, 135674, 215845, 302183, 339185, 431690, 474859, 604366, 678370, 949718, 1510915, 2374295, 3021830, 3324013, 4748590, 6648026, 16620065, 33240130]

約数ペア:

[(1, 33240130), (2, 16620065), (5, 6648026), (7, 4748590), (10, 3324013), (11, 3021830), (14, 2374295), (22, 1510915), (35, 949718), (49, 678370), (55, 604366), (70, 474859), (77, 431690), (98, 339185), (110, 302183), (154, 215845), (245, 135674), (343, 96910), (385, 86338), (490, 67837), (539, 61670), (686, 48455), (770, 43169), (881, 37730), (1078, 30835), (1715, 19382), (1762, 18865), (2695, 12334), (3430, 9691), (3773, 8810), (4405, 7546), (5390, 6167)]