1567771040

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{7883}}^1$

素因数の和:8022

約数の個数: 96

約数和(自身を含む): 4076847936

約数和(自身を除く): 2509076896

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 113, 160, 176, 220, 226, 352, 440, 452, 565, 880, 904, 1130, 1243, 1760, 1808, 2260, 2486, 3616, 4520, 4972, 6215, 7883, 9040, 9944, 12430, 15766, 18080, 19888, 24860, 31532, 39415, 39776, 49720, 63064, 78830, 86713, 99440, 126128, 157660, 173426, 198880, 252256, 315320, 346852, 433565, 630640, 693704, 867130, 890779, 1261280, 1387408, 1734260, 1781558, 2774816, 3468520, 3563116, 4453895, 6937040, 7126232, 8907790, 9798569, 13874080, 14252464, 17815580, 19597138, 28504928, 35631160, 39194276, 48992845, 71262320, 78388552, 97985690, 142524640, 156777104, 195971380, 313554208, 391942760, 783885520, 1567771040]

約数ペア:

[(1, 1567771040), (2, 783885520), (4, 391942760), (5, 313554208), (8, 195971380), (10, 156777104), (11, 142524640), (16, 97985690), (20, 78388552), (22, 71262320), (32, 48992845), (40, 39194276), (44, 35631160), (55, 28504928), (80, 19597138), (88, 17815580), (110, 14252464), (113, 13874080), (160, 9798569), (176, 8907790), (220, 7126232), (226, 6937040), (352, 4453895), (440, 3563116), (452, 3468520), (565, 2774816), (880, 1781558), (904, 1734260), (1130, 1387408), (1243, 1261280), (1760, 890779), (1808, 867130), (2260, 693704), (2486, 630640), (3616, 433565), (4520, 346852), (4972, 315320), (6215, 252256), (7883, 198880), (9040, 173426), (9944, 157660), (12430, 126128), (15766, 99440), (18080, 86713), (19888, 78830), (24860, 63064), (31532, 49720), (39415, 39776)]