5128791408

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{74047}}^1$

素因数の和:74111

約数の個数: 120

約数和(自身を含む): 15875595008

約数和(自身を除く): 10746803600

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 37, 39, 48, 52, 72, 74, 78, 104, 111, 117, 144, 148, 156, 208, 222, 234, 296, 312, 333, 444, 468, 481, 592, 624, 666, 888, 936, 962, 1332, 1443, 1776, 1872, 1924, 2664, 2886, 3848, 4329, 5328, 5772, 7696, 8658, 11544, 17316, 23088, 34632, 69264, 74047, 148094, 222141, 296188, 444282, 592376, 666423, 888564, 962611, 1184752, 1332846, 1777128, 1925222, 2665692, 2739739, 2887833, 3554256, 3850444, 5331384, 5479478, 5775666, 7700888, 8219217, 8663499, 10662768, 10958956, 11551332, 15401776, 16438434, 17326998, 21917912, 23102664, 24657651, 32876868, 34653996, 35616607, 43835824, 46205328, 49315302, 65753736, 69307992, 71233214, 98630604, 106849821, 131507472, 138615984, 142466428, 197261208, 213699642, 284932856, 320549463, 394522416, 427399284, 569865712, 641098926, 854798568, 1282197852, 1709597136, 2564395704, 5128791408]

約数ペア:

[(1, 5128791408), (2, 2564395704), (3, 1709597136), (4, 1282197852), (6, 854798568), (8, 641098926), (9, 569865712), (12, 427399284), (13, 394522416), (16, 320549463), (18, 284932856), (24, 213699642), (26, 197261208), (36, 142466428), (37, 138615984), (39, 131507472), (48, 106849821), (52, 98630604), (72, 71233214), (74, 69307992), (78, 65753736), (104, 49315302), (111, 46205328), (117, 43835824), (144, 35616607), (148, 34653996), (156, 32876868), (208, 24657651), (222, 23102664), (234, 21917912), (296, 17326998), (312, 16438434), (333, 15401776), (444, 11551332), (468, 10958956), (481, 10662768), (592, 8663499), (624, 8219217), (666, 7700888), (888, 5775666), (936, 5479478), (962, 5331384), (1332, 3850444), (1443, 3554256), (1776, 2887833), (1872, 2739739), (1924, 2665692), (2664, 1925222), (2886, 1777128), (3848, 1332846), (4329, 1184752), (5328, 962611), (5772, 888564), (7696, 666423), (8658, 592376), (11544, 444282), (17316, 296188), (23088, 222141), (34632, 148094), (69264, 74047)]