732877180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{85817}}^1$

素因数の和:85894

約数の個数: 48

約数和(自身を含む): 1787760576

約数和(自身を除く): 1054883396

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 61, 70, 122, 140, 244, 305, 427, 610, 854, 1220, 1708, 2135, 4270, 8540, 85817, 171634, 343268, 429085, 600719, 858170, 1201438, 1716340, 2402876, 3003595, 5234837, 6007190, 10469674, 12014380, 20939348, 26174185, 36643859, 52348370, 73287718, 104696740, 146575436, 183219295, 366438590, 732877180]

約数ペア:

[(1, 732877180), (2, 366438590), (4, 183219295), (5, 146575436), (7, 104696740), (10, 73287718), (14, 52348370), (20, 36643859), (28, 26174185), (35, 20939348), (61, 12014380), (70, 10469674), (122, 6007190), (140, 5234837), (244, 3003595), (305, 2402876), (427, 1716340), (610, 1201438), (854, 858170), (1220, 600719), (1708, 429085), (2135, 343268), (4270, 171634), (8540, 85817)]