15705588008

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{757}}^1\times {\mathrm{21433}}^1$

素因数の和:22218

約数の個数: 48

約数和(自身を含む): 32412709140

約数和(自身を除く): 16707121132

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 757, 968, 1514, 3028, 6056, 8327, 16654, 21433, 33308, 42866, 66616, 85732, 91597, 171464, 183194, 235763, 366388, 471526, 732776, 943052, 1886104, 2593393, 5186786, 10373572, 16224781, 20747144, 32449562, 64899124, 129798248, 178472591, 356945182, 713890364, 1427780728, 1963198501, 3926397002, 7852794004, 15705588008]

約数ペア:

[(1, 15705588008), (2, 7852794004), (4, 3926397002), (8, 1963198501), (11, 1427780728), (22, 713890364), (44, 356945182), (88, 178472591), (121, 129798248), (242, 64899124), (484, 32449562), (757, 20747144), (968, 16224781), (1514, 10373572), (3028, 5186786), (6056, 2593393), (8327, 1886104), (16654, 943052), (21433, 732776), (33308, 471526), (42866, 366388), (66616, 235763), (85732, 183194), (91597, 171464)]