70277830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{809}}^1$

素因数の和:913

約数の個数: 64

約数和(自身を含む): 155364480

約数和(自身を除く): 85086650

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 73, 85, 119, 146, 170, 238, 365, 511, 595, 730, 809, 1022, 1190, 1241, 1618, 2482, 2555, 4045, 5110, 5663, 6205, 8090, 8687, 11326, 12410, 13753, 17374, 27506, 28315, 43435, 56630, 59057, 68765, 86870, 96271, 118114, 137530, 192542, 295285, 413399, 481355, 590570, 826798, 962710, 1003969, 2007938, 2066995, 4133990, 5019845, 7027783, 10039690, 14055566, 35138915, 70277830]

約数ペア:

[(1, 70277830), (2, 35138915), (5, 14055566), (7, 10039690), (10, 7027783), (14, 5019845), (17, 4133990), (34, 2066995), (35, 2007938), (70, 1003969), (73, 962710), (85, 826798), (119, 590570), (146, 481355), (170, 413399), (238, 295285), (365, 192542), (511, 137530), (595, 118114), (730, 96271), (809, 86870), (1022, 68765), (1190, 59057), (1241, 56630), (1618, 43435), (2482, 28315), (2555, 27506), (4045, 17374), (5110, 13753), (5663, 12410), (6205, 11326), (8090, 8687)]