5318441720

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1193}}^1\times {\mathrm{1889}}^1$

素因数の和:3152

約数の個数: 64

約数和(自身を含む): 12185964000

約数和(自身を除く): 6867522280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 1193, 1889, 2360, 2386, 3778, 4772, 5965, 7556, 9445, 9544, 11930, 15112, 18890, 23860, 37780, 47720, 70387, 75560, 111451, 140774, 222902, 281548, 351935, 445804, 557255, 563096, 703870, 891608, 1114510, 1407740, 2229020, 2253577, 2815480, 4458040, 4507154, 9014308, 11267885, 18028616, 22535770, 45071540, 90143080, 132961043, 265922086, 531844172, 664805215, 1063688344, 1329610430, 2659220860, 5318441720]

約数ペア:

[(1, 5318441720), (2, 2659220860), (4, 1329610430), (5, 1063688344), (8, 664805215), (10, 531844172), (20, 265922086), (40, 132961043), (59, 90143080), (118, 45071540), (236, 22535770), (295, 18028616), (472, 11267885), (590, 9014308), (1180, 4507154), (1193, 4458040), (1889, 2815480), (2360, 2253577), (2386, 2229020), (3778, 1407740), (4772, 1114510), (5965, 891608), (7556, 703870), (9445, 563096), (9544, 557255), (11930, 445804), (15112, 351935), (18890, 281548), (23860, 222902), (37780, 140774), (47720, 111451), (70387, 75560)]