7749206570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{229}}^2\times {\mathrm{2111}}^1$

素因数の和:2583

約数の個数: 48

約数和(自身を含む): 16018725888

約数和(自身を除く): 8269519318

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 229, 458, 1145, 1603, 2111, 2290, 3206, 4222, 8015, 10555, 14777, 16030, 21110, 29554, 52441, 73885, 104882, 147770, 262205, 367087, 483419, 524410, 734174, 966838, 1835435, 2417095, 3383933, 3670870, 4834190, 6767866, 16919665, 33839330, 110702951, 221405902, 553514755, 774920657, 1107029510, 1549841314, 3874603285, 7749206570]

約数ペア:

[(1, 7749206570), (2, 3874603285), (5, 1549841314), (7, 1107029510), (10, 774920657), (14, 553514755), (35, 221405902), (70, 110702951), (229, 33839330), (458, 16919665), (1145, 6767866), (1603, 4834190), (2111, 3670870), (2290, 3383933), (3206, 2417095), (4222, 1835435), (8015, 966838), (10555, 734174), (14777, 524410), (16030, 483419), (21110, 367087), (29554, 262205), (52441, 147770), (73885, 104882)]