15696876896

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{1579}}^1\times {\mathrm{7577}}^1$

素因数の和:9207

約数の個数: 48

約数和(自身を含む): 31681193040

約数和(自身を除く): 15984316144

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 1579, 3158, 6316, 7577, 12632, 15154, 25264, 30308, 50528, 60616, 64739, 121232, 129478, 242464, 258956, 310657, 517912, 621314, 1035824, 1242628, 2071648, 2485256, 4970512, 9941024, 11964083, 23928166, 47856332, 95712664, 191425328, 382850656, 490527403, 981054806, 1962109612, 3924219224, 7848438448, 15696876896]

約数ペア:

[(1, 15696876896), (2, 7848438448), (4, 3924219224), (8, 1962109612), (16, 981054806), (32, 490527403), (41, 382850656), (82, 191425328), (164, 95712664), (328, 47856332), (656, 23928166), (1312, 11964083), (1579, 9941024), (3158, 4970512), (6316, 2485256), (7577, 2071648), (12632, 1242628), (15154, 1035824), (25264, 621314), (30308, 517912), (50528, 310657), (60616, 258956), (64739, 242464), (121232, 129478)]