323680266

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{331}}^1$

素因数の和:561

約数の個数: 128

約数和(自身を含む): 892416000

約数和(自身を除く): 568735734

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 199, 234, 273, 331, 351, 378, 398, 546, 597, 662, 702, 819, 993, 1194, 1393, 1638, 1791, 1986, 2317, 2457, 2587, 2786, 2979, 3582, 4179, 4303, 4634, 4914, 5174, 5373, 5958, 6951, 7761, 8358, 8606, 8937, 10746, 12537, 12909, 13902, 15522, 17874, 18109, 20853, 23283, 25074, 25818, 30121, 36218, 37611, 38727, 41706, 46566, 54327, 60242, 62559, 65869, 69849, 75222, 77454, 90363, 108654, 116181, 125118, 131738, 139698, 162981, 180726, 197607, 232362, 271089, 325962, 395214, 461083, 488943, 542178, 592821, 813267, 856297, 922166, 977886, 1185642, 1383249, 1626534, 1712594, 1778463, 2568891, 2766498, 3556926, 4149747, 5137782, 5994079, 7706673, 8299494, 11988158, 12449241, 15413346, 17982237, 23120019, 24898482, 35964474, 46240038, 53946711, 107893422, 161840133, 323680266]

約数ペア:

[(1, 323680266), (2, 161840133), (3, 107893422), (6, 53946711), (7, 46240038), (9, 35964474), (13, 24898482), (14, 23120019), (18, 17982237), (21, 15413346), (26, 12449241), (27, 11988158), (39, 8299494), (42, 7706673), (54, 5994079), (63, 5137782), (78, 4149747), (91, 3556926), (117, 2766498), (126, 2568891), (182, 1778463), (189, 1712594), (199, 1626534), (234, 1383249), (273, 1185642), (331, 977886), (351, 922166), (378, 856297), (398, 813267), (546, 592821), (597, 542178), (662, 488943), (702, 461083), (819, 395214), (993, 325962), (1194, 271089), (1393, 232362), (1638, 197607), (1791, 180726), (1986, 162981), (2317, 139698), (2457, 131738), (2587, 125118), (2786, 116181), (2979, 108654), (3582, 90363), (4179, 77454), (4303, 75222), (4634, 69849), (4914, 65869), (5174, 62559), (5373, 60242), (5958, 54327), (6951, 46566), (7761, 41706), (8358, 38727), (8606, 37611), (8937, 36218), (10746, 30121), (12537, 25818), (12909, 25074), (13902, 23283), (15522, 20853), (17874, 18109)]