24876880

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1433}}^1$

素因数の和:1484

約数の個数: 80

約数和(自身を含む): 68281344

約数和(自身を除く): 43404464

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 40, 56, 62, 70, 80, 112, 124, 140, 155, 217, 248, 280, 310, 434, 496, 560, 620, 868, 1085, 1240, 1433, 1736, 2170, 2480, 2866, 3472, 4340, 5732, 7165, 8680, 10031, 11464, 14330, 17360, 20062, 22928, 28660, 40124, 44423, 50155, 57320, 80248, 88846, 100310, 114640, 160496, 177692, 200620, 222115, 310961, 355384, 401240, 444230, 621922, 710768, 802480, 888460, 1243844, 1554805, 1776920, 2487688, 3109610, 3553840, 4975376, 6219220, 12438440, 24876880]

約数ペア:

[(1, 24876880), (2, 12438440), (4, 6219220), (5, 4975376), (7, 3553840), (8, 3109610), (10, 2487688), (14, 1776920), (16, 1554805), (20, 1243844), (28, 888460), (31, 802480), (35, 710768), (40, 621922), (56, 444230), (62, 401240), (70, 355384), (80, 310961), (112, 222115), (124, 200620), (140, 177692), (155, 160496), (217, 114640), (248, 100310), (280, 88846), (310, 80248), (434, 57320), (496, 50155), (560, 44423), (620, 40124), (868, 28660), (1085, 22928), (1240, 20062), (1433, 17360), (1736, 14330), (2170, 11464), (2480, 10031), (2866, 8680), (3472, 7165), (4340, 5732)]