10122320

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9733}}^1$

素因数の和:9759

約数の個数: 40

約数和(自身を含む): 25347336

約数和(自身を除く): 15225016

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 9733, 19466, 38932, 48665, 77864, 97330, 126529, 155728, 194660, 253058, 389320, 506116, 632645, 778640, 1012232, 1265290, 2024464, 2530580, 5061160, 10122320]

約数ペア:

[(1, 10122320), (2, 5061160), (4, 2530580), (5, 2024464), (8, 1265290), (10, 1012232), (13, 778640), (16, 632645), (20, 506116), (26, 389320), (40, 253058), (52, 194660), (65, 155728), (80, 126529), (104, 97330), (130, 77864), (208, 48665), (260, 38932), (520, 19466), (1040, 9733)]