33951680

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{659}}^1$

素因数の和:706

約数の個数: 112

約数和(自身を含む): 96560640

約数和(自身を除く): 62608960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 64, 70, 80, 92, 112, 115, 140, 160, 161, 184, 224, 230, 280, 320, 322, 368, 448, 460, 560, 644, 659, 736, 805, 920, 1120, 1288, 1318, 1472, 1610, 1840, 2240, 2576, 2636, 3220, 3295, 3680, 4613, 5152, 5272, 6440, 6590, 7360, 9226, 10304, 10544, 12880, 13180, 15157, 18452, 21088, 23065, 25760, 26360, 30314, 36904, 42176, 46130, 51520, 52720, 60628, 73808, 75785, 92260, 105440, 106099, 121256, 147616, 151570, 184520, 210880, 212198, 242512, 295232, 303140, 369040, 424396, 485024, 530495, 606280, 738080, 848792, 970048, 1060990, 1212560, 1476160, 1697584, 2121980, 2425120, 3395168, 4243960, 4850240, 6790336, 8487920, 16975840, 33951680]

約数ペア:

[(1, 33951680), (2, 16975840), (4, 8487920), (5, 6790336), (7, 4850240), (8, 4243960), (10, 3395168), (14, 2425120), (16, 2121980), (20, 1697584), (23, 1476160), (28, 1212560), (32, 1060990), (35, 970048), (40, 848792), (46, 738080), (56, 606280), (64, 530495), (70, 485024), (80, 424396), (92, 369040), (112, 303140), (115, 295232), (140, 242512), (160, 212198), (161, 210880), (184, 184520), (224, 151570), (230, 147616), (280, 121256), (320, 106099), (322, 105440), (368, 92260), (448, 75785), (460, 73808), (560, 60628), (644, 52720), (659, 51520), (736, 46130), (805, 42176), (920, 36904), (1120, 30314), (1288, 26360), (1318, 25760), (1472, 23065), (1610, 21088), (1840, 18452), (2240, 15157), (2576, 13180), (2636, 12880), (3220, 10544), (3295, 10304), (3680, 9226), (4613, 7360), (5152, 6590), (5272, 6440)]