15511191504

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{213019}}^1$

素因数の和:213108

約数の個数: 80

約数和(自身を含む): 42157510080

約数和(自身を除く): 26646318576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 41, 48, 74, 82, 111, 123, 148, 164, 222, 246, 296, 328, 444, 492, 592, 656, 888, 984, 1517, 1776, 1968, 3034, 4551, 6068, 9102, 12136, 18204, 24272, 36408, 72816, 213019, 426038, 639057, 852076, 1278114, 1704152, 2556228, 3408304, 5112456, 7881703, 8733779, 10224912, 15763406, 17467558, 23645109, 26201337, 31526812, 34935116, 47290218, 52402674, 63053624, 69870232, 94580436, 104805348, 126107248, 139740464, 189160872, 209610696, 323149823, 378321744, 419221392, 646299646, 969449469, 1292599292, 1938898938, 2585198584, 3877797876, 5170397168, 7755595752, 15511191504]

約数ペア:

[(1, 15511191504), (2, 7755595752), (3, 5170397168), (4, 3877797876), (6, 2585198584), (8, 1938898938), (12, 1292599292), (16, 969449469), (24, 646299646), (37, 419221392), (41, 378321744), (48, 323149823), (74, 209610696), (82, 189160872), (111, 139740464), (123, 126107248), (148, 104805348), (164, 94580436), (222, 69870232), (246, 63053624), (296, 52402674), (328, 47290218), (444, 34935116), (492, 31526812), (592, 26201337), (656, 23645109), (888, 17467558), (984, 15763406), (1517, 10224912), (1776, 8733779), (1968, 7881703), (3034, 5112456), (4551, 3408304), (6068, 2556228), (9102, 1704152), (12136, 1278114), (18204, 852076), (24272, 639057), (36408, 426038), (72816, 213019)]