40594238320

素因数分解:

$2^4\times 5^1\times {\mathrm{139}}^1\times {\mathrm{3650561}}^1$

素因数の和:3650713

約数の個数: 40

約数和(自身を含む): 95060634480

約数和(自身を除く): 54466396160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 139, 278, 556, 695, 1112, 1390, 2224, 2780, 5560, 11120, 3650561, 7301122, 14602244, 18252805, 29204488, 36505610, 58408976, 73011220, 146022440, 292044880, 507427979, 1014855958, 2029711916, 2537139895, 4059423832, 5074279790, 8118847664, 10148559580, 20297119160, 40594238320]

約数ペア:

[(1, 40594238320), (2, 20297119160), (4, 10148559580), (5, 8118847664), (8, 5074279790), (10, 4059423832), (16, 2537139895), (20, 2029711916), (40, 1014855958), (80, 507427979), (139, 292044880), (278, 146022440), (556, 73011220), (695, 58408976), (1112, 36505610), (1390, 29204488), (2224, 18252805), (2780, 14602244), (5560, 7301122), (11120, 3650561)]