8884960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{7933}}^1$

素因数の和:7955

約数の個数: 48

約数和(自身を含む): 23992416

約数和(自身を除く): 15107456

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 7933, 15866, 31732, 39665, 55531, 63464, 79330, 111062, 126928, 158660, 222124, 253856, 277655, 317320, 444248, 555310, 634640, 888496, 1110620, 1269280, 1776992, 2221240, 4442480, 8884960]

約数ペア:

[(1, 8884960), (2, 4442480), (4, 2221240), (5, 1776992), (7, 1269280), (8, 1110620), (10, 888496), (14, 634640), (16, 555310), (20, 444248), (28, 317320), (32, 277655), (35, 253856), (40, 222124), (56, 158660), (70, 126928), (80, 111062), (112, 79330), (140, 63464), (160, 55531), (224, 39665), (280, 31732), (560, 15866), (1120, 7933)]