1450897712

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1\times {\mathrm{617}}^1$

素因数の和:1098

約数の個数: 80

約数和(自身を含む): 3178082304

約数和(自身を除く): 1727184592

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 431, 496, 617, 682, 862, 1234, 1364, 1724, 2468, 2728, 3448, 4741, 4936, 5456, 6787, 6896, 9482, 9872, 13361, 13574, 18964, 19127, 26722, 27148, 37928, 38254, 53444, 54296, 75856, 76508, 106888, 108592, 146971, 153016, 210397, 213776, 265927, 293942, 306032, 420794, 531854, 587884, 841588, 1063708, 1175768, 1683176, 2127416, 2351536, 2925197, 3366352, 4254832, 5850394, 8243737, 11700788, 16487474, 23401576, 32974948, 46803152, 65949896, 90681107, 131899792, 181362214, 362724428, 725448856, 1450897712]

約数ペア:

[(1, 1450897712), (2, 725448856), (4, 362724428), (8, 181362214), (11, 131899792), (16, 90681107), (22, 65949896), (31, 46803152), (44, 32974948), (62, 23401576), (88, 16487474), (124, 11700788), (176, 8243737), (248, 5850394), (341, 4254832), (431, 3366352), (496, 2925197), (617, 2351536), (682, 2127416), (862, 1683176), (1234, 1175768), (1364, 1063708), (1724, 841588), (2468, 587884), (2728, 531854), (3448, 420794), (4741, 306032), (4936, 293942), (5456, 265927), (6787, 213776), (6896, 210397), (9482, 153016), (9872, 146971), (13361, 108592), (13574, 106888), (18964, 76508), (19127, 75856), (26722, 54296), (27148, 53444), (37928, 38254)]