13366989320

素因数分解:

$2^3\times 5^1\times {\mathrm{5903}}^1\times {\mathrm{56611}}^1$

素因数の和:62525

約数の個数: 32

約数和(自身を含む): 30081352320

約数和(自身を除く): 16714363000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 5903, 11806, 23612, 29515, 47224, 56611, 59030, 113222, 118060, 226444, 236120, 283055, 452888, 566110, 1132220, 2264440, 334174733, 668349466, 1336698932, 1670873665, 2673397864, 3341747330, 6683494660, 13366989320]

約数ペア:

[(1, 13366989320), (2, 6683494660), (4, 3341747330), (5, 2673397864), (8, 1670873665), (10, 1336698932), (20, 668349466), (40, 334174733), (5903, 2264440), (11806, 1132220), (23612, 566110), (29515, 452888), (47224, 283055), (56611, 236120), (59030, 226444), (113222, 118060)]