352469920

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{4261}}^1$

素因数の和:4334

約数の個数: 96

約数和(自身を含む): 927956736

約数和(自身を除く): 575486816

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 47, 55, 80, 88, 94, 110, 160, 176, 188, 220, 235, 352, 376, 440, 470, 517, 752, 880, 940, 1034, 1504, 1760, 1880, 2068, 2585, 3760, 4136, 4261, 5170, 7520, 8272, 8522, 10340, 16544, 17044, 20680, 21305, 34088, 41360, 42610, 46871, 68176, 82720, 85220, 93742, 136352, 170440, 187484, 200267, 234355, 340880, 374968, 400534, 468710, 681760, 749936, 801068, 937420, 1001335, 1499872, 1602136, 1874840, 2002670, 2202937, 3204272, 3749680, 4005340, 4405874, 6408544, 7499360, 8010680, 8811748, 11014685, 16021360, 17623496, 22029370, 32042720, 35246992, 44058740, 70493984, 88117480, 176234960, 352469920]

約数ペア:

[(1, 352469920), (2, 176234960), (4, 88117480), (5, 70493984), (8, 44058740), (10, 35246992), (11, 32042720), (16, 22029370), (20, 17623496), (22, 16021360), (32, 11014685), (40, 8811748), (44, 8010680), (47, 7499360), (55, 6408544), (80, 4405874), (88, 4005340), (94, 3749680), (110, 3204272), (160, 2202937), (176, 2002670), (188, 1874840), (220, 1602136), (235, 1499872), (352, 1001335), (376, 937420), (440, 801068), (470, 749936), (517, 681760), (752, 468710), (880, 400534), (940, 374968), (1034, 340880), (1504, 234355), (1760, 200267), (1880, 187484), (2068, 170440), (2585, 136352), (3760, 93742), (4136, 85220), (4261, 82720), (5170, 68176), (7520, 46871), (8272, 42610), (8522, 41360), (10340, 34088), (16544, 21305), (17044, 20680)]