243670761856

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{637321}}^1$

素因数の和:637467

約数の個数: 64

約数和(自身を含む): 507053383200

約数和(自身を除く): 263382621344

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 103, 116, 128, 206, 232, 412, 464, 824, 928, 1648, 1856, 2987, 3296, 3712, 5974, 6592, 11948, 13184, 23896, 47792, 95584, 191168, 382336, 637321, 1274642, 2549284, 5098568, 10197136, 18482309, 20394272, 36964618, 40788544, 65644063, 73929236, 81577088, 131288126, 147858472, 262576252, 295716944, 525152504, 591433888, 1050305008, 1182867776, 1903677827, 2100610016, 2365735552, 3807355654, 4201220032, 7614711308, 8402440064, 15229422616, 30458845232, 60917690464, 121835380928, 243670761856]

約数ペア:

[(1, 243670761856), (2, 121835380928), (4, 60917690464), (8, 30458845232), (16, 15229422616), (29, 8402440064), (32, 7614711308), (58, 4201220032), (64, 3807355654), (103, 2365735552), (116, 2100610016), (128, 1903677827), (206, 1182867776), (232, 1050305008), (412, 591433888), (464, 525152504), (824, 295716944), (928, 262576252), (1648, 147858472), (1856, 131288126), (2987, 81577088), (3296, 73929236), (3712, 65644063), (5974, 40788544), (6592, 36964618), (11948, 20394272), (13184, 18482309), (23896, 10197136), (47792, 5098568), (95584, 2549284), (191168, 1274642), (382336, 637321)]