11622040

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1$

素因数の和:316

約数の個数: 64

約数和(自身を含む): 27799200

約数和(自身を除く): 16177160

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 43, 58, 86, 116, 145, 172, 215, 232, 233, 290, 344, 430, 466, 580, 860, 932, 1160, 1165, 1247, 1720, 1864, 2330, 2494, 4660, 4988, 6235, 6757, 9320, 9976, 10019, 12470, 13514, 20038, 24940, 27028, 33785, 40076, 49880, 50095, 54056, 67570, 80152, 100190, 135140, 200380, 270280, 290551, 400760, 581102, 1162204, 1452755, 2324408, 2905510, 5811020, 11622040]

約数ペア:

[(1, 11622040), (2, 5811020), (4, 2905510), (5, 2324408), (8, 1452755), (10, 1162204), (20, 581102), (29, 400760), (40, 290551), (43, 270280), (58, 200380), (86, 135140), (116, 100190), (145, 80152), (172, 67570), (215, 54056), (232, 50095), (233, 49880), (290, 40076), (344, 33785), (430, 27028), (466, 24940), (580, 20038), (860, 13514), (932, 12470), (1160, 10019), (1165, 9976), (1247, 9320), (1720, 6757), (1864, 6235), (2330, 4988), (2494, 4660)]