272332008

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{22381}}^1$

素因数の和:22419

約数の個数: 72

約数和(自身を含む): 798701670

約数和(自身を除く): 526369662

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 169, 234, 312, 338, 468, 507, 676, 936, 1014, 1352, 1521, 2028, 3042, 4056, 6084, 12168, 22381, 44762, 67143, 89524, 134286, 179048, 201429, 268572, 290953, 402858, 537144, 581906, 805716, 872859, 1163812, 1611432, 1745718, 2327624, 2618577, 3491436, 3782389, 5237154, 6982872, 7564778, 10474308, 11347167, 15129556, 20948616, 22694334, 30259112, 34041501, 45388668, 68083002, 90777336, 136166004, 272332008]

約数ペア:

[(1, 272332008), (2, 136166004), (3, 90777336), (4, 68083002), (6, 45388668), (8, 34041501), (9, 30259112), (12, 22694334), (13, 20948616), (18, 15129556), (24, 11347167), (26, 10474308), (36, 7564778), (39, 6982872), (52, 5237154), (72, 3782389), (78, 3491436), (104, 2618577), (117, 2327624), (156, 1745718), (169, 1611432), (234, 1163812), (312, 872859), (338, 805716), (468, 581906), (507, 537144), (676, 402858), (936, 290953), (1014, 268572), (1352, 201429), (1521, 179048), (2028, 134286), (3042, 89524), (4056, 67143), (6084, 44762), (12168, 22381)]