41241390640

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{16629593}}^1$

素因数の和:16629637

約数の個数: 40

約数和(自身を含む): 98979343488

約数和(自身を除く): 57737952848

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 16629593, 33259186, 66518372, 83147965, 133036744, 166295930, 266073488, 332591860, 515517383, 665183720, 1031034766, 1330367440, 2062069532, 2577586915, 4124139064, 5155173830, 8248278128, 10310347660, 20620695320, 41241390640]

約数ペア:

[(1, 41241390640), (2, 20620695320), (4, 10310347660), (5, 8248278128), (8, 5155173830), (10, 4124139064), (16, 2577586915), (20, 2062069532), (31, 1330367440), (40, 1031034766), (62, 665183720), (80, 515517383), (124, 332591860), (155, 266073488), (248, 166295930), (310, 133036744), (496, 83147965), (620, 66518372), (1240, 33259186), (2480, 16629593)]