70470890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{2699}}^1$

素因数の和:3086

約数の個数: 32

約数和(自身を含む): 145411200

約数和(自身を除く): 74940310

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 373, 746, 1865, 2611, 2699, 3730, 5222, 5398, 13055, 13495, 18893, 26110, 26990, 37786, 94465, 188930, 1006727, 2013454, 5033635, 7047089, 10067270, 14094178, 35235445, 70470890]

約数ペア:

[(1, 70470890), (2, 35235445), (5, 14094178), (7, 10067270), (10, 7047089), (14, 5033635), (35, 2013454), (70, 1006727), (373, 188930), (746, 94465), (1865, 37786), (2611, 26990), (2699, 26110), (3730, 18893), (5222, 13495), (5398, 13055)]