48536740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{4177}}^1$

素因数の和:4276

約数の個数: 48

約数和(自身を含む): 117919872

約数和(自身を除く): 69383132

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 83, 140, 166, 332, 415, 581, 830, 1162, 1660, 2324, 2905, 4177, 5810, 8354, 11620, 16708, 20885, 29239, 41770, 58478, 83540, 116956, 146195, 292390, 346691, 584780, 693382, 1386764, 1733455, 2426837, 3466910, 4853674, 6933820, 9707348, 12134185, 24268370, 48536740]

約数ペア:

[(1, 48536740), (2, 24268370), (4, 12134185), (5, 9707348), (7, 6933820), (10, 4853674), (14, 3466910), (20, 2426837), (28, 1733455), (35, 1386764), (70, 693382), (83, 584780), (140, 346691), (166, 292390), (332, 146195), (415, 116956), (581, 83540), (830, 58478), (1162, 41770), (1660, 29239), (2324, 20885), (2905, 16708), (4177, 11620), (5810, 8354)]