63353360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{113131}}^1$

素因数の和:113151

約数の個数: 40

約数和(自身を含む): 168340416

約数和(自身を除く): 104987056

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 113131, 226262, 452524, 565655, 791917, 905048, 1131310, 1583834, 1810096, 2262620, 3167668, 3959585, 4525240, 6335336, 7919170, 9050480, 12670672, 15838340, 31676680, 63353360]

約数ペア:

[(1, 63353360), (2, 31676680), (4, 15838340), (5, 12670672), (7, 9050480), (8, 7919170), (10, 6335336), (14, 4525240), (16, 3959585), (20, 3167668), (28, 2262620), (35, 1810096), (40, 1583834), (56, 1131310), (70, 905048), (80, 791917), (112, 565655), (140, 452524), (280, 226262), (560, 113131)]