1888847664

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1279}}^1\times {\mathrm{2797}}^1$

素因数の和:4098

約数の個数: 80

約数和(自身を含む): 5329182720

約数和(自身を除く): 3440335056

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 1279, 2558, 2797, 3837, 5116, 5594, 7674, 8391, 10232, 11188, 14069, 15348, 16782, 20464, 22376, 28138, 30696, 30767, 33564, 42207, 44752, 56276, 61392, 61534, 67128, 84414, 92301, 112552, 123068, 134256, 168828, 184602, 225104, 246136, 337656, 369204, 492272, 675312, 738408, 1476816, 3577363, 7154726, 10732089, 14309452, 21464178, 28618904, 39350993, 42928356, 57237808, 78701986, 85856712, 118052979, 157403972, 171713424, 236105958, 314807944, 472211916, 629615888, 944423832, 1888847664]

約数ペア:

[(1, 1888847664), (2, 944423832), (3, 629615888), (4, 472211916), (6, 314807944), (8, 236105958), (11, 171713424), (12, 157403972), (16, 118052979), (22, 85856712), (24, 78701986), (33, 57237808), (44, 42928356), (48, 39350993), (66, 28618904), (88, 21464178), (132, 14309452), (176, 10732089), (264, 7154726), (528, 3577363), (1279, 1476816), (2558, 738408), (2797, 675312), (3837, 492272), (5116, 369204), (5594, 337656), (7674, 246136), (8391, 225104), (10232, 184602), (11188, 168828), (14069, 134256), (15348, 123068), (16782, 112552), (20464, 92301), (22376, 84414), (28138, 67128), (30696, 61534), (30767, 61392), (33564, 56276), (42207, 44752)]