8520342080

素因数分解:

$2^6\times 5^1\times {\mathrm{929}}^1\times {\mathrm{28661}}^1$

素因数の和:29607

約数の個数: 56

約数和(自身を含む): 20311612920

約数和(自身を除く): 11791270840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 929, 1858, 3716, 4645, 7432, 9290, 14864, 18580, 28661, 29728, 37160, 57322, 59456, 74320, 114644, 143305, 148640, 229288, 286610, 297280, 458576, 573220, 917152, 1146440, 1834304, 2292880, 4585760, 9171520, 26626069, 53252138, 106504276, 133130345, 213008552, 266260690, 426017104, 532521380, 852034208, 1065042760, 1704068416, 2130085520, 4260171040, 8520342080]

約数ペア:

[(1, 8520342080), (2, 4260171040), (4, 2130085520), (5, 1704068416), (8, 1065042760), (10, 852034208), (16, 532521380), (20, 426017104), (32, 266260690), (40, 213008552), (64, 133130345), (80, 106504276), (160, 53252138), (320, 26626069), (929, 9171520), (1858, 4585760), (3716, 2292880), (4645, 1834304), (7432, 1146440), (9290, 917152), (14864, 573220), (18580, 458576), (28661, 297280), (29728, 286610), (37160, 229288), (57322, 148640), (59456, 143305), (74320, 114644)]