1015251288

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{617}}^1$

素因数の和:789

約数の個数: 128

約数和(自身を含む): 2789899200

約数和(自身を除く): 1774647912

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 37, 51, 68, 74, 102, 109, 111, 136, 148, 204, 218, 222, 296, 327, 408, 436, 444, 617, 629, 654, 872, 888, 1234, 1258, 1308, 1851, 1853, 1887, 2468, 2516, 2616, 3702, 3706, 3774, 4033, 4936, 5032, 5559, 7404, 7412, 7548, 8066, 10489, 11118, 12099, 14808, 14824, 15096, 16132, 20978, 22236, 22829, 24198, 31467, 32264, 41956, 44472, 45658, 48396, 62934, 67253, 68487, 68561, 83912, 91316, 96792, 125868, 134506, 136974, 137122, 182632, 201759, 205683, 251736, 269012, 273948, 274244, 388093, 403518, 411366, 538024, 547896, 548488, 776186, 807036, 822732, 1143301, 1164279, 1552372, 1614072, 1645464, 2286602, 2328558, 2488361, 3104744, 3429903, 4573204, 4657116, 4976722, 6859806, 7465083, 9146408, 9314232, 9953444, 13719612, 14930166, 19906888, 27439224, 29860332, 42302137, 59720664, 84604274, 126906411, 169208548, 253812822, 338417096, 507625644, 1015251288]

約数ペア:

[(1, 1015251288), (2, 507625644), (3, 338417096), (4, 253812822), (6, 169208548), (8, 126906411), (12, 84604274), (17, 59720664), (24, 42302137), (34, 29860332), (37, 27439224), (51, 19906888), (68, 14930166), (74, 13719612), (102, 9953444), (109, 9314232), (111, 9146408), (136, 7465083), (148, 6859806), (204, 4976722), (218, 4657116), (222, 4573204), (296, 3429903), (327, 3104744), (408, 2488361), (436, 2328558), (444, 2286602), (617, 1645464), (629, 1614072), (654, 1552372), (872, 1164279), (888, 1143301), (1234, 822732), (1258, 807036), (1308, 776186), (1851, 548488), (1853, 547896), (1887, 538024), (2468, 411366), (2516, 403518), (2616, 388093), (3702, 274244), (3706, 273948), (3774, 269012), (4033, 251736), (4936, 205683), (5032, 201759), (5559, 182632), (7404, 137122), (7412, 136974), (7548, 134506), (8066, 125868), (10489, 96792), (11118, 91316), (12099, 83912), (14808, 68561), (14824, 68487), (15096, 67253), (16132, 62934), (20978, 48396), (22236, 45658), (22829, 44472), (24198, 41956), (31467, 32264)]