275944152

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{2687}}^1$

素因数の和:3096

約数の個数: 64

約数和(自身を含む): 754790400

約数和(自身を除く): 478846248

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 389, 778, 1167, 1556, 2334, 2687, 3112, 4279, 4668, 5374, 8061, 8558, 9336, 10748, 12837, 16122, 17116, 21496, 25674, 29557, 32244, 34232, 51348, 59114, 64488, 88671, 102696, 118228, 177342, 236456, 354684, 709368, 1045243, 2090486, 3135729, 4180972, 6271458, 8361944, 11497673, 12542916, 22995346, 25085832, 34493019, 45990692, 68986038, 91981384, 137972076, 275944152]

約数ペア:

[(1, 275944152), (2, 137972076), (3, 91981384), (4, 68986038), (6, 45990692), (8, 34493019), (11, 25085832), (12, 22995346), (22, 12542916), (24, 11497673), (33, 8361944), (44, 6271458), (66, 4180972), (88, 3135729), (132, 2090486), (264, 1045243), (389, 709368), (778, 354684), (1167, 236456), (1556, 177342), (2334, 118228), (2687, 102696), (3112, 88671), (4279, 64488), (4668, 59114), (5374, 51348), (8061, 34232), (8558, 32244), (9336, 29557), (10748, 25674), (12837, 21496), (16122, 17116)]