572568920

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{26557}}^1$

素因数の和:26593

約数の個数: 96

約数和(自身を含む): 1634910480

約数和(自身を除く): 1062341560

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 49, 55, 56, 70, 77, 88, 98, 110, 140, 154, 196, 220, 245, 280, 308, 385, 392, 440, 490, 539, 616, 770, 980, 1078, 1540, 1960, 2156, 2695, 3080, 4312, 5390, 10780, 21560, 26557, 53114, 106228, 132785, 185899, 212456, 265570, 292127, 371798, 531140, 584254, 743596, 929495, 1062280, 1168508, 1301293, 1460635, 1487192, 1858990, 2044889, 2337016, 2602586, 2921270, 3717980, 4089778, 5205172, 5842540, 6506465, 7435960, 8179556, 10224445, 10410344, 11685080, 13012930, 14314223, 16359112, 20448890, 26025860, 28628446, 40897780, 52051720, 57256892, 71571115, 81795560, 114513784, 143142230, 286284460, 572568920]

約数ペア:

[(1, 572568920), (2, 286284460), (4, 143142230), (5, 114513784), (7, 81795560), (8, 71571115), (10, 57256892), (11, 52051720), (14, 40897780), (20, 28628446), (22, 26025860), (28, 20448890), (35, 16359112), (40, 14314223), (44, 13012930), (49, 11685080), (55, 10410344), (56, 10224445), (70, 8179556), (77, 7435960), (88, 6506465), (98, 5842540), (110, 5205172), (140, 4089778), (154, 3717980), (196, 2921270), (220, 2602586), (245, 2337016), (280, 2044889), (308, 1858990), (385, 1487192), (392, 1460635), (440, 1301293), (490, 1168508), (539, 1062280), (616, 929495), (770, 743596), (980, 584254), (1078, 531140), (1540, 371798), (1960, 292127), (2156, 265570), (2695, 212456), (3080, 185899), (4312, 132785), (5390, 106228), (10780, 53114), (21560, 26557)]