386317026

素因数分解:

$2^1\times 3^5\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1$

素因数の和:318

約数の個数: 96

約数和(自身を含む): 898567488

約数和(自身を除く): 512250462

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 81, 83, 122, 157, 162, 166, 183, 243, 249, 314, 366, 471, 486, 498, 549, 747, 942, 1098, 1413, 1494, 1647, 2241, 2826, 3294, 4239, 4482, 4941, 5063, 6723, 8478, 9577, 9882, 10126, 12717, 13031, 13446, 14823, 15189, 19154, 20169, 25434, 26062, 28731, 29646, 30378, 38151, 39093, 40338, 45567, 57462, 76302, 78186, 86193, 91134, 117279, 136701, 172386, 234558, 258579, 273402, 351837, 410103, 517158, 703674, 775737, 794891, 820206, 1055511, 1230309, 1551474, 1589782, 2111022, 2327211, 2384673, 2460618, 3166533, 4654422, 4769346, 6333066, 7154019, 14308038, 21462057, 42924114, 64386171, 128772342, 193158513, 386317026]

約数ペア:

[(1, 386317026), (2, 193158513), (3, 128772342), (6, 64386171), (9, 42924114), (18, 21462057), (27, 14308038), (54, 7154019), (61, 6333066), (81, 4769346), (83, 4654422), (122, 3166533), (157, 2460618), (162, 2384673), (166, 2327211), (183, 2111022), (243, 1589782), (249, 1551474), (314, 1230309), (366, 1055511), (471, 820206), (486, 794891), (498, 775737), (549, 703674), (747, 517158), (942, 410103), (1098, 351837), (1413, 273402), (1494, 258579), (1647, 234558), (2241, 172386), (2826, 136701), (3294, 117279), (4239, 91134), (4482, 86193), (4941, 78186), (5063, 76302), (6723, 57462), (8478, 45567), (9577, 40338), (9882, 39093), (10126, 38151), (12717, 30378), (13031, 29646), (13446, 28731), (14823, 26062), (15189, 25434), (19154, 20169)]