20141244904

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{70489}}^1$

素因数の和:70714

約数の個数: 64

約数和(自身を含む): 43850419200

約数和(自身を除く): 23709174296

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 191, 374, 382, 748, 764, 1496, 1528, 2101, 3247, 4202, 6494, 8404, 12988, 16808, 25976, 35717, 70489, 71434, 140978, 142868, 281956, 285736, 563912, 775379, 1198313, 1550758, 2396626, 3101516, 4793252, 6203032, 9586504, 13181443, 13463399, 26362886, 26926798, 52725772, 53853596, 105451544, 107707192, 148097389, 228877783, 296194778, 457755566, 592389556, 915511132, 1184779112, 1831022264, 2517655613, 5035311226, 10070622452, 20141244904]

約数ペア:

[(1, 20141244904), (2, 10070622452), (4, 5035311226), (8, 2517655613), (11, 1831022264), (17, 1184779112), (22, 915511132), (34, 592389556), (44, 457755566), (68, 296194778), (88, 228877783), (136, 148097389), (187, 107707192), (191, 105451544), (374, 53853596), (382, 52725772), (748, 26926798), (764, 26362886), (1496, 13463399), (1528, 13181443), (2101, 9586504), (3247, 6203032), (4202, 4793252), (6494, 3101516), (8404, 2396626), (12988, 1550758), (16808, 1198313), (25976, 775379), (35717, 563912), (70489, 285736), (71434, 281956), (140978, 142868)]