386884190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{45677}}^1$

素因数の和:45713

約数の個数: 48

約数和(自身を含む): 874825056

約数和(自身を除く): 487940866

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 121, 154, 242, 385, 605, 770, 847, 1210, 1694, 4235, 8470, 45677, 91354, 228385, 319739, 456770, 502447, 639478, 1004894, 1598695, 2512235, 3197390, 3517129, 5024470, 5526917, 7034258, 11053834, 17585645, 27634585, 35171290, 38688419, 55269170, 77376838, 193442095, 386884190]

約数ペア:

[(1, 386884190), (2, 193442095), (5, 77376838), (7, 55269170), (10, 38688419), (11, 35171290), (14, 27634585), (22, 17585645), (35, 11053834), (55, 7034258), (70, 5526917), (77, 5024470), (110, 3517129), (121, 3197390), (154, 2512235), (242, 1598695), (385, 1004894), (605, 639478), (770, 502447), (847, 456770), (1210, 319739), (1694, 228385), (4235, 91354), (8470, 45677)]