1070525680

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{1911653}}^1$

素因数の和:1911673

約数の個数: 40

約数和(自身を含む): 2844541152

約数和(自身を除く): 1774015472

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 1911653, 3823306, 7646612, 9558265, 13381571, 15293224, 19116530, 26763142, 30586448, 38233060, 53526284, 66907855, 76466120, 107052568, 133815710, 152932240, 214105136, 267631420, 535262840, 1070525680]

約数ペア:

[(1, 1070525680), (2, 535262840), (4, 267631420), (5, 214105136), (7, 152932240), (8, 133815710), (10, 107052568), (14, 76466120), (16, 66907855), (20, 53526284), (28, 38233060), (35, 30586448), (40, 26763142), (56, 19116530), (70, 15293224), (80, 13381571), (112, 9558265), (140, 7646612), (280, 3823306), (560, 1911653)]