64752079178

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{317}}^1\times {\mathrm{397}}^1\times {\mathrm{409}}^1$

素因数の和:1179

約数の個数: 64

約数和(自身を含む): 106480824480

約数和(自身を除く): 41728745302

約数列:

[1, 2, 17, 34, 37, 74, 317, 397, 409, 629, 634, 794, 818, 1258, 5389, 6749, 6953, 10778, 11729, 13498, 13906, 14689, 15133, 23458, 29378, 30266, 125849, 129653, 162373, 199393, 249713, 251698, 257261, 259306, 324746, 398786, 499426, 514522, 2139433, 2204101, 2760341, 4278866, 4408202, 4656413, 4797161, 5520682, 6007801, 9312826, 9594322, 12015602, 51472241, 79159021, 81551737, 102132617, 102944482, 158318042, 163103474, 204265234, 875028097, 1750056194, 1904472917, 3808945834, 32376039589, 64752079178]

約数ペア:

[(1, 64752079178), (2, 32376039589), (17, 3808945834), (34, 1904472917), (37, 1750056194), (74, 875028097), (317, 204265234), (397, 163103474), (409, 158318042), (629, 102944482), (634, 102132617), (794, 81551737), (818, 79159021), (1258, 51472241), (5389, 12015602), (6749, 9594322), (6953, 9312826), (10778, 6007801), (11729, 5520682), (13498, 4797161), (13906, 4656413), (14689, 4408202), (15133, 4278866), (23458, 2760341), (29378, 2204101), (30266, 2139433), (125849, 514522), (129653, 499426), (162373, 398786), (199393, 324746), (249713, 259306), (251698, 257261)]