470897386372

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{271}}^1\times {\mathrm{4483}}^1$

素因数の和:5001

約数の個数: 96

約数和(自身を含む): 961668055040

約数和(自身を除く): 490770668668

約数列:

[1, 2, 4, 7, 14, 28, 109, 127, 218, 254, 271, 436, 508, 542, 763, 889, 1084, 1526, 1778, 1897, 3052, 3556, 3794, 4483, 7588, 8966, 13843, 17932, 27686, 29539, 31381, 34417, 55372, 59078, 62762, 68834, 96901, 118156, 125524, 137668, 193802, 206773, 240919, 387604, 413546, 481838, 488647, 569341, 827092, 963676, 977294, 1138682, 1214893, 1954588, 2277364, 2429786, 3420529, 3751453, 3985387, 4859572, 6841058, 7502906, 7970774, 8504251, 13682116, 15005812, 15941548, 17008502, 26260171, 34017004, 52520342, 62058169, 105040684, 124116338, 132423337, 154291411, 248232676, 264846674, 308582822, 434407183, 529693348, 617165644, 868814366, 926963359, 1080039877, 1737628732, 1853926718, 2160079754, 3707853436, 4320159508, 16817763799, 33635527598, 67271055196, 117724346593, 235448693186, 470897386372]

約数ペア:

[(1, 470897386372), (2, 235448693186), (4, 117724346593), (7, 67271055196), (14, 33635527598), (28, 16817763799), (109, 4320159508), (127, 3707853436), (218, 2160079754), (254, 1853926718), (271, 1737628732), (436, 1080039877), (508, 926963359), (542, 868814366), (763, 617165644), (889, 529693348), (1084, 434407183), (1526, 308582822), (1778, 264846674), (1897, 248232676), (3052, 154291411), (3556, 132423337), (3794, 124116338), (4483, 105040684), (7588, 62058169), (8966, 52520342), (13843, 34017004), (17932, 26260171), (27686, 17008502), (29539, 15941548), (31381, 15005812), (34417, 13682116), (55372, 8504251), (59078, 7970774), (62762, 7502906), (68834, 6841058), (96901, 4859572), (118156, 3985387), (125524, 3751453), (137668, 3420529), (193802, 2429786), (206773, 2277364), (240919, 1954588), (387604, 1214893), (413546, 1138682), (481838, 977294), (488647, 963676), (569341, 827092)]