272463984

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{145547}}^1$

素因数の和:145574

約数の個数: 60

約数和(自身を含む): 821181816

約数和(自身を除く): 548717832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 145547, 291094, 436641, 582188, 873282, 1164376, 1309923, 1746564, 1892111, 2328752, 2619846, 3493128, 3784222, 5239692, 5676333, 6986256, 7568444, 10479384, 11352666, 15136888, 17028999, 20958768, 22705332, 30273776, 34057998, 45410664, 68115996, 90821328, 136231992, 272463984]

約数ペア:

[(1, 272463984), (2, 136231992), (3, 90821328), (4, 68115996), (6, 45410664), (8, 34057998), (9, 30273776), (12, 22705332), (13, 20958768), (16, 17028999), (18, 15136888), (24, 11352666), (26, 10479384), (36, 7568444), (39, 6986256), (48, 5676333), (52, 5239692), (72, 3784222), (78, 3493128), (104, 2619846), (117, 2328752), (144, 1892111), (156, 1746564), (208, 1309923), (234, 1164376), (312, 873282), (468, 582188), (624, 436641), (936, 291094), (1872, 145547)]