858963896

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{2939}}^1$

素因数の和:3276

約数の個数: 64

約数和(自身を含む): 1955923200

約数和(自身を除く): 1096959304

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 307, 476, 614, 952, 1228, 2149, 2456, 2939, 4298, 5219, 5878, 8596, 10438, 11756, 17192, 20573, 20876, 23512, 36533, 41146, 41752, 49963, 73066, 82292, 99926, 146132, 164584, 199852, 292264, 349741, 399704, 699482, 902273, 1398964, 1804546, 2797928, 3609092, 6315911, 7218184, 12631822, 15338641, 25263644, 30677282, 50527288, 61354564, 107370487, 122709128, 214740974, 429481948, 858963896]

約数ペア:

[(1, 858963896), (2, 429481948), (4, 214740974), (7, 122709128), (8, 107370487), (14, 61354564), (17, 50527288), (28, 30677282), (34, 25263644), (56, 15338641), (68, 12631822), (119, 7218184), (136, 6315911), (238, 3609092), (307, 2797928), (476, 1804546), (614, 1398964), (952, 902273), (1228, 699482), (2149, 399704), (2456, 349741), (2939, 292264), (4298, 199852), (5219, 164584), (5878, 146132), (8596, 99926), (10438, 82292), (11756, 73066), (17192, 49963), (20573, 41752), (20876, 41146), (23512, 36533)]