289552992

素因数分解:

$2^5\times 3^1\times {\mathrm{53}}^1\times {\mathrm{56909}}^1$

素因数の和:56975

約数の個数: 48

約数和(自身を含む): 774431280

約数和(自身を除く): 484878288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 96, 106, 159, 212, 318, 424, 636, 848, 1272, 1696, 2544, 5088, 56909, 113818, 170727, 227636, 341454, 455272, 682908, 910544, 1365816, 1821088, 2731632, 3016177, 5463264, 6032354, 9048531, 12064708, 18097062, 24129416, 36194124, 48258832, 72388248, 96517664, 144776496, 289552992]

約数ペア:

[(1, 289552992), (2, 144776496), (3, 96517664), (4, 72388248), (6, 48258832), (8, 36194124), (12, 24129416), (16, 18097062), (24, 12064708), (32, 9048531), (48, 6032354), (53, 5463264), (96, 3016177), (106, 2731632), (159, 1821088), (212, 1365816), (318, 910544), (424, 682908), (636, 455272), (848, 341454), (1272, 227636), (1696, 170727), (2544, 113818), (5088, 56909)]