4084360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{503}}^1$

素因数の和:550

約数の個数: 64

約数和(自身を含む): 10886400

約数和(自身を除く): 6802040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 29, 35, 40, 56, 58, 70, 116, 140, 145, 203, 232, 280, 290, 406, 503, 580, 812, 1006, 1015, 1160, 1624, 2012, 2030, 2515, 3521, 4024, 4060, 5030, 7042, 8120, 10060, 14084, 14587, 17605, 20120, 28168, 29174, 35210, 58348, 70420, 72935, 102109, 116696, 140840, 145870, 204218, 291740, 408436, 510545, 583480, 816872, 1021090, 2042180, 4084360]

約数ペア:

[(1, 4084360), (2, 2042180), (4, 1021090), (5, 816872), (7, 583480), (8, 510545), (10, 408436), (14, 291740), (20, 204218), (28, 145870), (29, 140840), (35, 116696), (40, 102109), (56, 72935), (58, 70420), (70, 58348), (116, 35210), (140, 29174), (145, 28168), (203, 20120), (232, 17605), (280, 14587), (290, 14084), (406, 10060), (503, 8120), (580, 7042), (812, 5030), (1006, 4060), (1015, 4024), (1160, 3521), (1624, 2515), (2012, 2030)]