471919968

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{126047}}^1$

素因数の和:126076

約数の個数: 72

約数和(自身を含む): 1445266368

約数和(自身を除く): 973346400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 126047, 252094, 378141, 504188, 756282, 1008376, 1134423, 1512564, 1638611, 2016752, 2268846, 3025128, 3277222, 4033504, 4537692, 4915833, 6050256, 6554444, 9075384, 9831666, 12100512, 13108888, 14747499, 18150768, 19663332, 26217776, 29494998, 36301536, 39326664, 52435552, 58989996, 78653328, 117979992, 157306656, 235959984, 471919968]

約数ペア:

[(1, 471919968), (2, 235959984), (3, 157306656), (4, 117979992), (6, 78653328), (8, 58989996), (9, 52435552), (12, 39326664), (13, 36301536), (16, 29494998), (18, 26217776), (24, 19663332), (26, 18150768), (32, 14747499), (36, 13108888), (39, 12100512), (48, 9831666), (52, 9075384), (72, 6554444), (78, 6050256), (96, 4915833), (104, 4537692), (117, 4033504), (144, 3277222), (156, 3025128), (208, 2268846), (234, 2016752), (288, 1638611), (312, 1512564), (416, 1134423), (468, 1008376), (624, 756282), (936, 504188), (1248, 378141), (1872, 252094), (3744, 126047)]