568125948

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{457}}^1\times {\mathrm{613}}^1$

素因数の和:1103

約数の個数: 72

約数和(自身を含む): 1440930288

約数和(自身を除く): 872804340

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 457, 507, 613, 676, 914, 1014, 1226, 1371, 1828, 1839, 2028, 2452, 2742, 3678, 5484, 5941, 7356, 7969, 11882, 15938, 17823, 23764, 23907, 31876, 35646, 47814, 71292, 77233, 95628, 103597, 154466, 207194, 231699, 280141, 308932, 310791, 414388, 463398, 560282, 621582, 840423, 926796, 1120564, 1243164, 1680846, 3361692, 3641833, 7283666, 10925499, 14567332, 21850998, 43701996, 47343829, 94687658, 142031487, 189375316, 284062974, 568125948]

約数ペア:

[(1, 568125948), (2, 284062974), (3, 189375316), (4, 142031487), (6, 94687658), (12, 47343829), (13, 43701996), (26, 21850998), (39, 14567332), (52, 10925499), (78, 7283666), (156, 3641833), (169, 3361692), (338, 1680846), (457, 1243164), (507, 1120564), (613, 926796), (676, 840423), (914, 621582), (1014, 560282), (1226, 463398), (1371, 414388), (1828, 310791), (1839, 308932), (2028, 280141), (2452, 231699), (2742, 207194), (3678, 154466), (5484, 103597), (5941, 95628), (7356, 77233), (7969, 71292), (11882, 47814), (15938, 35646), (17823, 31876), (23764, 23907)]