1478538804974

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2029}}^1\times {\mathrm{675977}}^1$

素因数の和:678033

約数の個数: 48

約数和(自身を含む): 2815826917680

約数和(自身を除く): 1337288112706

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 2029, 4058, 14203, 22319, 28406, 44638, 99421, 156233, 198842, 312466, 675977, 1093631, 1351954, 2187262, 4731839, 7435747, 9463678, 14871494, 33122873, 52050229, 66245746, 104100458, 364351603, 728703206, 1371557333, 2743114666, 9600901331, 15087130663, 19201802662, 30174261326, 67206309317, 105609914641, 134412618634, 211219829282, 739269402487, 1478538804974]

約数ペア:

[(1, 1478538804974), (2, 739269402487), (7, 211219829282), (11, 134412618634), (14, 105609914641), (22, 67206309317), (49, 30174261326), (77, 19201802662), (98, 15087130663), (154, 9600901331), (539, 2743114666), (1078, 1371557333), (2029, 728703206), (4058, 364351603), (14203, 104100458), (22319, 66245746), (28406, 52050229), (44638, 33122873), (99421, 14871494), (156233, 9463678), (198842, 7435747), (312466, 4731839), (675977, 2187262), (1093631, 1351954)]