40912055320

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{32993593}}^1$

素因数の和:32993635

約数の個数: 32

約数和(自身を含む): 95021550720

約数和(自身を除く): 54109495400

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 32993593, 65987186, 131974372, 164967965, 263948744, 329935930, 659871860, 1022801383, 1319743720, 2045602766, 4091205532, 5114006915, 8182411064, 10228013830, 20456027660, 40912055320]

約数ペア:

[(1, 40912055320), (2, 20456027660), (4, 10228013830), (5, 8182411064), (8, 5114006915), (10, 4091205532), (20, 2045602766), (31, 1319743720), (40, 1022801383), (62, 659871860), (124, 329935930), (155, 263948744), (248, 164967965), (310, 131974372), (620, 65987186), (1240, 32993593)]