955464580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{45197}}^1$

素因数の和:45364

約数の個数: 48

約数和(自身を含む): 2308352256

約数和(自身を除く): 1352887676

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 151, 302, 604, 755, 1057, 1510, 2114, 3020, 4228, 5285, 10570, 21140, 45197, 90394, 180788, 225985, 316379, 451970, 632758, 903940, 1265516, 1581895, 3163790, 6327580, 6824747, 13649494, 27298988, 34123735, 47773229, 68247470, 95546458, 136494940, 191092916, 238866145, 477732290, 955464580]

約数ペア:

[(1, 955464580), (2, 477732290), (4, 238866145), (5, 191092916), (7, 136494940), (10, 95546458), (14, 68247470), (20, 47773229), (28, 34123735), (35, 27298988), (70, 13649494), (140, 6824747), (151, 6327580), (302, 3163790), (604, 1581895), (755, 1265516), (1057, 903940), (1510, 632758), (2114, 451970), (3020, 316379), (4228, 225985), (5285, 180788), (10570, 90394), (21140, 45197)]