136701740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{523}}^1\times {\mathrm{1867}}^1$

素因数の和:2406

約数の個数: 48

約数和(自身を含む): 328887552

約数和(自身を除く): 192185812

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 523, 1046, 1867, 2092, 2615, 3661, 3734, 5230, 7322, 7468, 9335, 10460, 13069, 14644, 18305, 18670, 26138, 36610, 37340, 52276, 65345, 73220, 130690, 261380, 976441, 1952882, 3905764, 4882205, 6835087, 9764410, 13670174, 19528820, 27340348, 34175435, 68350870, 136701740]

約数ペア:

[(1, 136701740), (2, 68350870), (4, 34175435), (5, 27340348), (7, 19528820), (10, 13670174), (14, 9764410), (20, 6835087), (28, 4882205), (35, 3905764), (70, 1952882), (140, 976441), (523, 261380), (1046, 130690), (1867, 73220), (2092, 65345), (2615, 52276), (3661, 37340), (3734, 36610), (5230, 26138), (7322, 18670), (7468, 18305), (9335, 14644), (10460, 13069)]