15697023256

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{349}}^1\times {\mathrm{8429}}^1$

素因数の和:8836

約数の個数: 64

約数和(自身を含む): 31865400000

約数和(自身を除く): 16168376744

約数列:

[1, 2, 4, 8, 23, 29, 46, 58, 92, 116, 184, 232, 349, 667, 698, 1334, 1396, 2668, 2792, 5336, 8027, 8429, 10121, 16054, 16858, 20242, 32108, 33716, 40484, 64216, 67432, 80968, 193867, 232783, 244441, 387734, 465566, 488882, 775468, 931132, 977764, 1550936, 1862264, 1955528, 2941721, 5622143, 5883442, 11244286, 11766884, 22488572, 23533768, 44977144, 67659583, 85309909, 135319166, 170619818, 270638332, 341239636, 541276664, 682479272, 1962127907, 3924255814, 7848511628, 15697023256]

約数ペア:

[(1, 15697023256), (2, 7848511628), (4, 3924255814), (8, 1962127907), (23, 682479272), (29, 541276664), (46, 341239636), (58, 270638332), (92, 170619818), (116, 135319166), (184, 85309909), (232, 67659583), (349, 44977144), (667, 23533768), (698, 22488572), (1334, 11766884), (1396, 11244286), (2668, 5883442), (2792, 5622143), (5336, 2941721), (8027, 1955528), (8429, 1862264), (10121, 1550936), (16054, 977764), (16858, 931132), (20242, 775468), (32108, 488882), (33716, 465566), (40484, 387734), (64216, 244441), (67432, 232783), (80968, 193867)]