8959633060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{2339}}^1\times {\mathrm{27361}}^1$

素因数の和:29716

約数の個数: 48

約数和(自身を含む): 21513098880

約数和(自身を除く): 12553465820

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 2339, 4678, 9356, 11695, 16373, 23390, 27361, 32746, 46780, 54722, 65492, 81865, 109444, 136805, 163730, 191527, 273610, 327460, 383054, 547220, 766108, 957635, 1915270, 3830540, 63997379, 127994758, 255989516, 319986895, 447981653, 639973790, 895963306, 1279947580, 1791926612, 2239908265, 4479816530, 8959633060]

約数ペア:

[(1, 8959633060), (2, 4479816530), (4, 2239908265), (5, 1791926612), (7, 1279947580), (10, 895963306), (14, 639973790), (20, 447981653), (28, 319986895), (35, 255989516), (70, 127994758), (140, 63997379), (2339, 3830540), (4678, 1915270), (9356, 957635), (11695, 766108), (16373, 547220), (23390, 383054), (27361, 327460), (32746, 273610), (46780, 191527), (54722, 163730), (65492, 136805), (81865, 109444)]