7658905842

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{739}}^1\times {\mathrm{991}}^1$

素因数の和:1828

約数の個数: 96

約数和(自身を含む): 19238768640

約数和(自身を除く): 11579862798

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 83, 126, 166, 249, 498, 581, 739, 747, 991, 1162, 1478, 1494, 1743, 1982, 2217, 2973, 3486, 4434, 5173, 5229, 5946, 6651, 6937, 8919, 10346, 10458, 13302, 13874, 15519, 17838, 20811, 31038, 41622, 46557, 61337, 62433, 82253, 93114, 122674, 124866, 164506, 184011, 246759, 368022, 429359, 493518, 552033, 575771, 732349, 740277, 858718, 1104066, 1151542, 1288077, 1464698, 1480554, 1727313, 2197047, 2576154, 3454626, 3864231, 4394094, 5126443, 5181939, 6591141, 7728462, 10252886, 10363878, 13182282, 15379329, 30758658, 46137987, 60784967, 92275974, 121569934, 182354901, 364709802, 425494769, 547064703, 850989538, 1094129406, 1276484307, 2552968614, 3829452921, 7658905842]

約数ペア:

[(1, 7658905842), (2, 3829452921), (3, 2552968614), (6, 1276484307), (7, 1094129406), (9, 850989538), (14, 547064703), (18, 425494769), (21, 364709802), (42, 182354901), (63, 121569934), (83, 92275974), (126, 60784967), (166, 46137987), (249, 30758658), (498, 15379329), (581, 13182282), (739, 10363878), (747, 10252886), (991, 7728462), (1162, 6591141), (1478, 5181939), (1494, 5126443), (1743, 4394094), (1982, 3864231), (2217, 3454626), (2973, 2576154), (3486, 2197047), (4434, 1727313), (5173, 1480554), (5229, 1464698), (5946, 1288077), (6651, 1151542), (6937, 1104066), (8919, 858718), (10346, 740277), (10458, 732349), (13302, 575771), (13874, 552033), (15519, 493518), (17838, 429359), (20811, 368022), (31038, 246759), (41622, 184011), (46557, 164506), (61337, 124866), (62433, 122674), (82253, 93114)]