98987600

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{14557}}^1$

素因数の和:14592

約数の個数: 60

約数和(自身を含む): 251824284

約数和(自身を除く): 152836684

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 85, 100, 136, 170, 200, 272, 340, 400, 425, 680, 850, 1360, 1700, 3400, 6800, 14557, 29114, 58228, 72785, 116456, 145570, 232912, 247469, 291140, 363925, 494938, 582280, 727850, 989876, 1164560, 1237345, 1455700, 1979752, 2474690, 2911400, 3959504, 4949380, 5822800, 6186725, 9898760, 12373450, 19797520, 24746900, 49493800, 98987600]

約数ペア:

[(1, 98987600), (2, 49493800), (4, 24746900), (5, 19797520), (8, 12373450), (10, 9898760), (16, 6186725), (17, 5822800), (20, 4949380), (25, 3959504), (34, 2911400), (40, 2474690), (50, 1979752), (68, 1455700), (80, 1237345), (85, 1164560), (100, 989876), (136, 727850), (170, 582280), (200, 494938), (272, 363925), (340, 291140), (400, 247469), (425, 232912), (680, 145570), (850, 116456), (1360, 72785), (1700, 58228), (3400, 29114), (6800, 14557)]