70147770

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{30367}}^1$

素因数の和:30395

約数の個数: 64

約数和(自身を含む): 209903616

約数和(自身を除く): 139755846

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 2310, 30367, 60734, 91101, 151835, 182202, 212569, 303670, 334037, 425138, 455505, 637707, 668074, 911010, 1002111, 1062845, 1275414, 1670185, 2004222, 2125690, 2338259, 3188535, 3340370, 4676518, 5010555, 6377070, 7014777, 10021110, 11691295, 14029554, 23382590, 35073885, 70147770]

約数ペア:

[(1, 70147770), (2, 35073885), (3, 23382590), (5, 14029554), (6, 11691295), (7, 10021110), (10, 7014777), (11, 6377070), (14, 5010555), (15, 4676518), (21, 3340370), (22, 3188535), (30, 2338259), (33, 2125690), (35, 2004222), (42, 1670185), (55, 1275414), (66, 1062845), (70, 1002111), (77, 911010), (105, 668074), (110, 637707), (154, 455505), (165, 425138), (210, 334037), (231, 303670), (330, 212569), (385, 182202), (462, 151835), (770, 91101), (1155, 60734), (2310, 30367)]