29296240

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{11813}}^1$

素因数の和:11857

約数の個数: 40

約数和(自身を含む): 70316928

約数和(自身を除く): 41020688

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 11813, 23626, 47252, 59065, 94504, 118130, 189008, 236260, 366203, 472520, 732406, 945040, 1464812, 1831015, 2929624, 3662030, 5859248, 7324060, 14648120, 29296240]

約数ペア:

[(1, 29296240), (2, 14648120), (4, 7324060), (5, 5859248), (8, 3662030), (10, 2929624), (16, 1831015), (20, 1464812), (31, 945040), (40, 732406), (62, 472520), (80, 366203), (124, 236260), (155, 189008), (248, 118130), (310, 94504), (496, 59065), (620, 47252), (1240, 23626), (2480, 11813)]