107835700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1213}}^1$

素因数の和:1361

約数の個数: 72

約数和(自身を含む): 269760512

約数和(自身を除く): 161924812

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 127, 140, 175, 254, 350, 508, 635, 700, 889, 1213, 1270, 1778, 2426, 2540, 3175, 3556, 4445, 4852, 6065, 6350, 8491, 8890, 12130, 12700, 16982, 17780, 22225, 24260, 30325, 33964, 42455, 44450, 60650, 84910, 88900, 121300, 154051, 169820, 212275, 308102, 424550, 616204, 770255, 849100, 1078357, 1540510, 2156714, 3081020, 3851275, 4313428, 5391785, 7702550, 10783570, 15405100, 21567140, 26958925, 53917850, 107835700]

約数ペア:

[(1, 107835700), (2, 53917850), (4, 26958925), (5, 21567140), (7, 15405100), (10, 10783570), (14, 7702550), (20, 5391785), (25, 4313428), (28, 3851275), (35, 3081020), (50, 2156714), (70, 1540510), (100, 1078357), (127, 849100), (140, 770255), (175, 616204), (254, 424550), (350, 308102), (508, 212275), (635, 169820), (700, 154051), (889, 121300), (1213, 88900), (1270, 84910), (1778, 60650), (2426, 44450), (2540, 42455), (3175, 33964), (3556, 30325), (4445, 24260), (4852, 22225), (6065, 17780), (6350, 16982), (8491, 12700), (8890, 12130)]