119641900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2551}}^1$

素因数の和:2639

約数の個数: 72

約数和(自身を含む): 301258496

約数和(自身を除く): 181616596

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 67, 70, 100, 134, 140, 175, 268, 335, 350, 469, 670, 700, 938, 1340, 1675, 1876, 2345, 2551, 3350, 4690, 5102, 6700, 9380, 10204, 11725, 12755, 17857, 23450, 25510, 35714, 46900, 51020, 63775, 71428, 89285, 127550, 170917, 178570, 255100, 341834, 357140, 446425, 683668, 854585, 892850, 1196419, 1709170, 1785700, 2392838, 3418340, 4272925, 4785676, 5982095, 8545850, 11964190, 17091700, 23928380, 29910475, 59820950, 119641900]

約数ペア:

[(1, 119641900), (2, 59820950), (4, 29910475), (5, 23928380), (7, 17091700), (10, 11964190), (14, 8545850), (20, 5982095), (25, 4785676), (28, 4272925), (35, 3418340), (50, 2392838), (67, 1785700), (70, 1709170), (100, 1196419), (134, 892850), (140, 854585), (175, 683668), (268, 446425), (335, 357140), (350, 341834), (469, 255100), (670, 178570), (700, 170917), (938, 127550), (1340, 89285), (1675, 71428), (1876, 63775), (2345, 51020), (2551, 46900), (3350, 35714), (4690, 25510), (5102, 23450), (6700, 17857), (9380, 12755), (10204, 11725)]