290089008

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{4259}}^1$

素因数の和:4327

約数の個数: 120

約数和(自身を含む): 906459840

約数和(自身を除く): 616370832

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 43, 44, 48, 66, 72, 86, 88, 99, 129, 132, 144, 172, 176, 198, 258, 264, 344, 387, 396, 473, 516, 528, 688, 774, 792, 946, 1032, 1419, 1548, 1584, 1892, 2064, 2838, 3096, 3784, 4257, 4259, 5676, 6192, 7568, 8514, 8518, 11352, 12777, 17028, 17036, 22704, 25554, 34056, 34072, 38331, 46849, 51108, 68112, 68144, 76662, 93698, 102216, 140547, 153324, 183137, 187396, 204432, 281094, 306648, 366274, 374792, 421641, 549411, 562188, 613296, 732548, 749584, 843282, 1098822, 1124376, 1465096, 1648233, 1686564, 2014507, 2197644, 2248752, 2930192, 3296466, 3373128, 4029014, 4395288, 6043521, 6592932, 6746256, 8058028, 8790576, 12087042, 13185864, 16116056, 18130563, 24174084, 26371728, 32232112, 36261126, 48348168, 72522252, 96696336, 145044504, 290089008]

約数ペア:

[(1, 290089008), (2, 145044504), (3, 96696336), (4, 72522252), (6, 48348168), (8, 36261126), (9, 32232112), (11, 26371728), (12, 24174084), (16, 18130563), (18, 16116056), (22, 13185864), (24, 12087042), (33, 8790576), (36, 8058028), (43, 6746256), (44, 6592932), (48, 6043521), (66, 4395288), (72, 4029014), (86, 3373128), (88, 3296466), (99, 2930192), (129, 2248752), (132, 2197644), (144, 2014507), (172, 1686564), (176, 1648233), (198, 1465096), (258, 1124376), (264, 1098822), (344, 843282), (387, 749584), (396, 732548), (473, 613296), (516, 562188), (528, 549411), (688, 421641), (774, 374792), (792, 366274), (946, 306648), (1032, 281094), (1419, 204432), (1548, 187396), (1584, 183137), (1892, 153324), (2064, 140547), (2838, 102216), (3096, 93698), (3784, 76662), (4257, 68144), (4259, 68112), (5676, 51108), (6192, 46849), (7568, 38331), (8514, 34072), (8518, 34056), (11352, 25554), (12777, 22704), (17028, 17036)]