1380692976

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1097}}^1\times {\mathrm{2017}}^1$

素因数の和:3138

約数の個数: 80

約数和(自身を含む): 3846566304

約数和(自身を除く): 2465873328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 1097, 2017, 2194, 3291, 4034, 4388, 6051, 6582, 8068, 8776, 12102, 13164, 14261, 16136, 17552, 24204, 26221, 26328, 28522, 32272, 42783, 48408, 52442, 52656, 57044, 78663, 85566, 96816, 104884, 114088, 157326, 171132, 209768, 228176, 314652, 342264, 419536, 629304, 684528, 1258608, 2212649, 4425298, 6637947, 8850596, 13275894, 17701192, 26551788, 28764437, 35402384, 53103576, 57528874, 86293311, 106207152, 115057748, 172586622, 230115496, 345173244, 460230992, 690346488, 1380692976]

約数ペア:

[(1, 1380692976), (2, 690346488), (3, 460230992), (4, 345173244), (6, 230115496), (8, 172586622), (12, 115057748), (13, 106207152), (16, 86293311), (24, 57528874), (26, 53103576), (39, 35402384), (48, 28764437), (52, 26551788), (78, 17701192), (104, 13275894), (156, 8850596), (208, 6637947), (312, 4425298), (624, 2212649), (1097, 1258608), (2017, 684528), (2194, 629304), (3291, 419536), (4034, 342264), (4388, 314652), (6051, 228176), (6582, 209768), (8068, 171132), (8776, 157326), (12102, 114088), (13164, 104884), (14261, 96816), (16136, 85566), (17552, 78663), (24204, 57044), (26221, 52656), (26328, 52442), (28522, 48408), (32272, 42783)]