5101257920

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{8377}}^1$

素因数の和:8578

約数の個数: 112

約数和(自身を含む): 13329867168

約数和(自身を除く): 8228609248

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 173, 176, 220, 320, 346, 352, 440, 692, 704, 865, 880, 1384, 1730, 1760, 1903, 2768, 3460, 3520, 3806, 5536, 6920, 7612, 8377, 9515, 11072, 13840, 15224, 16754, 19030, 27680, 30448, 33508, 38060, 41885, 55360, 60896, 67016, 76120, 83770, 92147, 121792, 134032, 152240, 167540, 184294, 268064, 304480, 335080, 368588, 460735, 536128, 608960, 670160, 737176, 921470, 1340320, 1449221, 1474352, 1842940, 2680640, 2898442, 2948704, 3685880, 5796884, 5897408, 7246105, 7371760, 11593768, 14492210, 14743520, 15941431, 23187536, 28984420, 29487040, 31882862, 46375072, 57968840, 63765724, 79707155, 92750144, 115937680, 127531448, 159414310, 231875360, 255062896, 318828620, 463750720, 510125792, 637657240, 1020251584, 1275314480, 2550628960, 5101257920]

約数ペア:

[(1, 5101257920), (2, 2550628960), (4, 1275314480), (5, 1020251584), (8, 637657240), (10, 510125792), (11, 463750720), (16, 318828620), (20, 255062896), (22, 231875360), (32, 159414310), (40, 127531448), (44, 115937680), (55, 92750144), (64, 79707155), (80, 63765724), (88, 57968840), (110, 46375072), (160, 31882862), (173, 29487040), (176, 28984420), (220, 23187536), (320, 15941431), (346, 14743520), (352, 14492210), (440, 11593768), (692, 7371760), (704, 7246105), (865, 5897408), (880, 5796884), (1384, 3685880), (1730, 2948704), (1760, 2898442), (1903, 2680640), (2768, 1842940), (3460, 1474352), (3520, 1449221), (3806, 1340320), (5536, 921470), (6920, 737176), (7612, 670160), (8377, 608960), (9515, 536128), (11072, 460735), (13840, 368588), (15224, 335080), (16754, 304480), (19030, 268064), (27680, 184294), (30448, 167540), (33508, 152240), (38060, 134032), (41885, 121792), (55360, 92147), (60896, 83770), (67016, 76120)]