24081820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4649}}^1$

素因数の和:4702

約数の個数: 48

約数和(自身を含む): 59371200

約数和(自身を除く): 35289380

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 70, 74, 140, 148, 185, 259, 370, 518, 740, 1036, 1295, 2590, 4649, 5180, 9298, 18596, 23245, 32543, 46490, 65086, 92980, 130172, 162715, 172013, 325430, 344026, 650860, 688052, 860065, 1204091, 1720130, 2408182, 3440260, 4816364, 6020455, 12040910, 24081820]

約数ペア:

[(1, 24081820), (2, 12040910), (4, 6020455), (5, 4816364), (7, 3440260), (10, 2408182), (14, 1720130), (20, 1204091), (28, 860065), (35, 688052), (37, 650860), (70, 344026), (74, 325430), (140, 172013), (148, 162715), (185, 130172), (259, 92980), (370, 65086), (518, 46490), (740, 32543), (1036, 23245), (1295, 18596), (2590, 9298), (4649, 5180)]