9236240

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:216

約数の個数: 80

約数和(自身を含む): 23623488

約数和(自身を除く): 14387248

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 83, 104, 107, 130, 166, 208, 214, 260, 332, 415, 428, 520, 535, 664, 830, 856, 1040, 1070, 1079, 1328, 1391, 1660, 1712, 2140, 2158, 2782, 3320, 4280, 4316, 5395, 5564, 6640, 6955, 8560, 8632, 8881, 10790, 11128, 13910, 17264, 17762, 21580, 22256, 27820, 35524, 43160, 44405, 55640, 71048, 86320, 88810, 111280, 115453, 142096, 177620, 230906, 355240, 461812, 577265, 710480, 923624, 1154530, 1847248, 2309060, 4618120, 9236240]

約数ペア:

[(1, 9236240), (2, 4618120), (4, 2309060), (5, 1847248), (8, 1154530), (10, 923624), (13, 710480), (16, 577265), (20, 461812), (26, 355240), (40, 230906), (52, 177620), (65, 142096), (80, 115453), (83, 111280), (104, 88810), (107, 86320), (130, 71048), (166, 55640), (208, 44405), (214, 43160), (260, 35524), (332, 27820), (415, 22256), (428, 21580), (520, 17762), (535, 17264), (664, 13910), (830, 11128), (856, 10790), (1040, 8881), (1070, 8632), (1079, 8560), (1328, 6955), (1391, 6640), (1660, 5564), (1712, 5395), (2140, 4316), (2158, 4280), (2782, 3320)]