461296087630

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13397}}^1\times {\mathrm{70271}}^1$

素因数の和:83689

約数の個数: 48

約数和(自身を含む): 965983366656

約数和(自身を除く): 504687279026

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 13397, 26794, 66985, 70271, 93779, 133970, 140542, 187558, 351355, 468895, 491897, 656453, 702710, 937790, 983794, 1312906, 2459485, 3282265, 3443279, 4918970, 6564530, 6886558, 17216395, 34432790, 941420587, 1882841174, 4707102935, 6589944109, 9414205870, 13179888218, 32949720545, 46129608763, 65899441090, 92259217526, 230648043815, 461296087630]

約数ペア:

[(1, 461296087630), (2, 230648043815), (5, 92259217526), (7, 65899441090), (10, 46129608763), (14, 32949720545), (35, 13179888218), (49, 9414205870), (70, 6589944109), (98, 4707102935), (245, 1882841174), (490, 941420587), (13397, 34432790), (26794, 17216395), (66985, 6886558), (70271, 6564530), (93779, 4918970), (133970, 3443279), (140542, 3282265), (187558, 2459485), (351355, 1312906), (468895, 983794), (491897, 937790), (656453, 702710)]