325535184

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{173897}}^1$

素因数の和:173924

約数の個数: 60

約数和(自身を含む): 981132516

約数和(自身を除く): 655597332

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, 173897, 347794, 521691, 695588, 1043382, 1391176, 1565073, 2086764, 2260661, 2782352, 3130146, 4173528, 4521322, 6260292, 6781983, 8347056, 9042644, 12520584, 13563966, 18085288, 20345949, 25041168, 27127932, 36170576, 40691898, 54255864, 81383796, 108511728, 162767592, 325535184]

約数ペア:

[(1, 325535184), (2, 162767592), (3, 108511728), (4, 81383796), (6, 54255864), (8, 40691898), (9, 36170576), (12, 27127932), (13, 25041168), (16, 20345949), (18, 18085288), (24, 13563966), (26, 12520584), (36, 9042644), (39, 8347056), (48, 6781983), (52, 6260292), (72, 4521322), (78, 4173528), (104, 3130146), (117, 2782352), (144, 2260661), (156, 2086764), (208, 1565073), (234, 1391176), (312, 1043382), (468, 695588), (624, 521691), (936, 347794), (1872, 173897)]