128958024

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{11171}}^1$

素因数の和:11230

約数の個数: 64

約数和(自身を含む): 356610240

約数和(自身を除く): 227652216

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 37, 39, 52, 74, 78, 104, 111, 148, 156, 222, 296, 312, 444, 481, 888, 962, 1443, 1924, 2886, 3848, 5772, 11171, 11544, 22342, 33513, 44684, 67026, 89368, 134052, 145223, 268104, 290446, 413327, 435669, 580892, 826654, 871338, 1161784, 1239981, 1653308, 1742676, 2479962, 3306616, 3485352, 4959924, 5373251, 9919848, 10746502, 16119753, 21493004, 32239506, 42986008, 64479012, 128958024]

約数ペア:

[(1, 128958024), (2, 64479012), (3, 42986008), (4, 32239506), (6, 21493004), (8, 16119753), (12, 10746502), (13, 9919848), (24, 5373251), (26, 4959924), (37, 3485352), (39, 3306616), (52, 2479962), (74, 1742676), (78, 1653308), (104, 1239981), (111, 1161784), (148, 871338), (156, 826654), (222, 580892), (296, 435669), (312, 413327), (444, 290446), (481, 268104), (888, 145223), (962, 134052), (1443, 89368), (1924, 67026), (2886, 44684), (3848, 33513), (5772, 22342), (11171, 11544)]