24804900880

素因数分解:

$2^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{677}}^1\times {\mathrm{10651}}^1$

素因数の和:11384

約数の個数: 80

約数和(自身を含む): 59105306304

約数和(自身を除く): 34300405424

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 43, 80, 86, 172, 215, 344, 430, 677, 688, 860, 1354, 1720, 2708, 3385, 3440, 5416, 6770, 10651, 10832, 13540, 21302, 27080, 29111, 42604, 53255, 54160, 58222, 85208, 106510, 116444, 145555, 170416, 213020, 232888, 291110, 426040, 457993, 465776, 582220, 852080, 915986, 1164440, 1831972, 2289965, 2328880, 3663944, 4579930, 7210727, 7327888, 9159860, 14421454, 18319720, 28842908, 36053635, 36639440, 57685816, 72107270, 115371632, 144214540, 288429080, 310061261, 576858160, 620122522, 1240245044, 1550306305, 2480490088, 3100612610, 4960980176, 6201225220, 12402450440, 24804900880]

約数ペア:

[(1, 24804900880), (2, 12402450440), (4, 6201225220), (5, 4960980176), (8, 3100612610), (10, 2480490088), (16, 1550306305), (20, 1240245044), (40, 620122522), (43, 576858160), (80, 310061261), (86, 288429080), (172, 144214540), (215, 115371632), (344, 72107270), (430, 57685816), (677, 36639440), (688, 36053635), (860, 28842908), (1354, 18319720), (1720, 14421454), (2708, 9159860), (3385, 7327888), (3440, 7210727), (5416, 4579930), (6770, 3663944), (10651, 2328880), (10832, 2289965), (13540, 1831972), (21302, 1164440), (27080, 915986), (29111, 852080), (42604, 582220), (53255, 465776), (54160, 457993), (58222, 426040), (85208, 291110), (106510, 232888), (116444, 213020), (145555, 170416)]