520079656

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{569}}^1\times {\mathrm{1873}}^1$

素因数の和:2509

約数の個数: 32

約数和(自身を含む): 993407400

約数和(自身を除く): 473327744

約数列:

[1, 2, 4, 8, 61, 122, 244, 488, 569, 1138, 1873, 2276, 3746, 4552, 7492, 14984, 34709, 69418, 114253, 138836, 228506, 277672, 457012, 914024, 1065737, 2131474, 4262948, 8525896, 65009957, 130019914, 260039828, 520079656]

約数ペア:

[(1, 520079656), (2, 260039828), (4, 130019914), (8, 65009957), (61, 8525896), (122, 4262948), (244, 2131474), (488, 1065737), (569, 914024), (1138, 457012), (1873, 277672), (2276, 228506), (3746, 138836), (4552, 114253), (7492, 69418), (14984, 34709)]