505280328

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{3007621}}^1$

素因数の和:3007637

約数の個数: 32

約数和(自身を含む): 1443658560

約数和(自身を除く): 938378232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 3007621, 6015242, 9022863, 12030484, 18045726, 21053347, 24060968, 36091452, 42106694, 63160041, 72182904, 84213388, 126320082, 168426776, 252640164, 505280328]

約数ペア:

[(1, 505280328), (2, 252640164), (3, 168426776), (4, 126320082), (6, 84213388), (7, 72182904), (8, 63160041), (12, 42106694), (14, 36091452), (21, 24060968), (24, 21053347), (28, 18045726), (42, 12030484), (56, 9022863), (84, 6015242), (168, 3007621)]