70316680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{8101}}^1$

素因数の和:8150

約数の個数: 64

約数和(自身を含む): 186670080

約数和(自身を除く): 116353400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 31, 35, 40, 56, 62, 70, 124, 140, 155, 217, 248, 280, 310, 434, 620, 868, 1085, 1240, 1736, 2170, 4340, 8101, 8680, 16202, 32404, 40505, 56707, 64808, 81010, 113414, 162020, 226828, 251131, 283535, 324040, 453656, 502262, 567070, 1004524, 1134140, 1255655, 1757917, 2009048, 2268280, 2511310, 3515834, 5022620, 7031668, 8789585, 10045240, 14063336, 17579170, 35158340, 70316680]

約数ペア:

[(1, 70316680), (2, 35158340), (4, 17579170), (5, 14063336), (7, 10045240), (8, 8789585), (10, 7031668), (14, 5022620), (20, 3515834), (28, 2511310), (31, 2268280), (35, 2009048), (40, 1757917), (56, 1255655), (62, 1134140), (70, 1004524), (124, 567070), (140, 502262), (155, 453656), (217, 324040), (248, 283535), (280, 251131), (310, 226828), (434, 162020), (620, 113414), (868, 81010), (1085, 64808), (1240, 56707), (1736, 40505), (2170, 32404), (4340, 16202), (8101, 8680)]