478403488

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{13933}}^1$

素因数の和:14009

約数の個数: 48

約数和(自身を含む): 1000739880

約数和(自身を除く): 522336392

約数列:

[1, 2, 4, 8, 16, 29, 32, 37, 58, 74, 116, 148, 232, 296, 464, 592, 928, 1073, 1184, 2146, 4292, 8584, 13933, 17168, 27866, 34336, 55732, 111464, 222928, 404057, 445856, 515521, 808114, 1031042, 1616228, 2062084, 3232456, 4124168, 6464912, 8248336, 12929824, 14950109, 16496672, 29900218, 59800436, 119600872, 239201744, 478403488]

約数ペア:

[(1, 478403488), (2, 239201744), (4, 119600872), (8, 59800436), (16, 29900218), (29, 16496672), (32, 14950109), (37, 12929824), (58, 8248336), (74, 6464912), (116, 4124168), (148, 3232456), (232, 2062084), (296, 1616228), (464, 1031042), (592, 808114), (928, 515521), (1073, 445856), (1184, 404057), (2146, 222928), (4292, 111464), (8584, 55732), (13933, 34336), (17168, 27866)]