27320826640

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{9230009}}^1$

素因数の和:9230059

約数の個数: 40

約数和(自身を含む): 65237710680

約数和(自身を除く): 37916884040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 592, 740, 1480, 2960, 9230009, 18460018, 36920036, 46150045, 73840072, 92300090, 147680144, 184600180, 341510333, 369200360, 683020666, 738400720, 1366041332, 1707551665, 2732082664, 3415103330, 5464165328, 6830206660, 13660413320, 27320826640]

約数ペア:

[(1, 27320826640), (2, 13660413320), (4, 6830206660), (5, 5464165328), (8, 3415103330), (10, 2732082664), (16, 1707551665), (20, 1366041332), (37, 738400720), (40, 683020666), (74, 369200360), (80, 341510333), (148, 184600180), (185, 147680144), (296, 92300090), (370, 73840072), (592, 46150045), (740, 36920036), (1480, 18460018), (2960, 9230009)]