102739700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{317}}^1\times {\mathrm{463}}^1$

素因数の和:801

約数の個数: 72

約数和(自身を含む): 256150272

約数和(自身を除く): 153410572

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 317, 350, 463, 634, 700, 926, 1268, 1585, 1852, 2219, 2315, 3170, 3241, 4438, 4630, 6340, 6482, 7925, 8876, 9260, 11095, 11575, 12964, 15850, 16205, 22190, 23150, 31700, 32410, 44380, 46300, 55475, 64820, 81025, 110950, 146771, 162050, 221900, 293542, 324100, 587084, 733855, 1027397, 1467710, 2054794, 2935420, 3669275, 4109588, 5136985, 7338550, 10273970, 14677100, 20547940, 25684925, 51369850, 102739700]

約数ペア:

[(1, 102739700), (2, 51369850), (4, 25684925), (5, 20547940), (7, 14677100), (10, 10273970), (14, 7338550), (20, 5136985), (25, 4109588), (28, 3669275), (35, 2935420), (50, 2054794), (70, 1467710), (100, 1027397), (140, 733855), (175, 587084), (317, 324100), (350, 293542), (463, 221900), (634, 162050), (700, 146771), (926, 110950), (1268, 81025), (1585, 64820), (1852, 55475), (2219, 46300), (2315, 44380), (3170, 32410), (3241, 31700), (4438, 23150), (4630, 22190), (6340, 16205), (6482, 15850), (7925, 12964), (8876, 11575), (9260, 11095)]