385864368

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{4591}}^1$

素因数の和:4722

約数の個数: 80

約数和(自身を含む): 1065931776

約数和(自身を除く): 680067408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 103, 136, 204, 206, 272, 309, 408, 412, 618, 816, 824, 1236, 1648, 1751, 2472, 3502, 4591, 4944, 5253, 7004, 9182, 10506, 13773, 14008, 18364, 21012, 27546, 28016, 36728, 42024, 55092, 73456, 78047, 84048, 110184, 156094, 220368, 234141, 312188, 468282, 472873, 624376, 936564, 945746, 1248752, 1418619, 1873128, 1891492, 2837238, 3746256, 3782984, 5674476, 7565968, 8038841, 11348952, 16077682, 22697904, 24116523, 32155364, 48233046, 64310728, 96466092, 128621456, 192932184, 385864368]

約数ペア:

[(1, 385864368), (2, 192932184), (3, 128621456), (4, 96466092), (6, 64310728), (8, 48233046), (12, 32155364), (16, 24116523), (17, 22697904), (24, 16077682), (34, 11348952), (48, 8038841), (51, 7565968), (68, 5674476), (102, 3782984), (103, 3746256), (136, 2837238), (204, 1891492), (206, 1873128), (272, 1418619), (309, 1248752), (408, 945746), (412, 936564), (618, 624376), (816, 472873), (824, 468282), (1236, 312188), (1648, 234141), (1751, 220368), (2472, 156094), (3502, 110184), (4591, 84048), (4944, 78047), (5253, 73456), (7004, 55092), (9182, 42024), (10506, 36728), (13773, 28016), (14008, 27546), (18364, 21012)]