99926120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{2137}}^1$

素因数の和:2322

約数の個数: 64

約数和(自身を含む): 258612480

約数和(自身を除く): 158686360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 167, 280, 334, 668, 835, 1169, 1336, 1670, 2137, 2338, 3340, 4274, 4676, 5845, 6680, 8548, 9352, 10685, 11690, 14959, 17096, 21370, 23380, 29918, 42740, 46760, 59836, 74795, 85480, 119672, 149590, 299180, 356879, 598360, 713758, 1427516, 1784395, 2498153, 2855032, 3568790, 4996306, 7137580, 9992612, 12490765, 14275160, 19985224, 24981530, 49963060, 99926120]

約数ペア:

[(1, 99926120), (2, 49963060), (4, 24981530), (5, 19985224), (7, 14275160), (8, 12490765), (10, 9992612), (14, 7137580), (20, 4996306), (28, 3568790), (35, 2855032), (40, 2498153), (56, 1784395), (70, 1427516), (140, 713758), (167, 598360), (280, 356879), (334, 299180), (668, 149590), (835, 119672), (1169, 85480), (1336, 74795), (1670, 59836), (2137, 46760), (2338, 42740), (3340, 29918), (4274, 23380), (4676, 21370), (5845, 17096), (6680, 14959), (8548, 11690), (9352, 10685)]