417305950

素因数分解:

$2^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{743}}^1$

素因数の和:1041

約数の個数: 48

約数和(自身を含む): 797091840

約数和(自身を除く): 379785890

約数列:

[1, 2, 5, 10, 25, 47, 50, 94, 235, 239, 470, 478, 743, 1175, 1195, 1486, 2350, 2390, 3715, 5975, 7430, 11233, 11950, 18575, 22466, 34921, 37150, 56165, 69842, 112330, 174605, 177577, 280825, 349210, 355154, 561650, 873025, 887885, 1746050, 1775770, 4439425, 8346119, 8878850, 16692238, 41730595, 83461190, 208652975, 417305950]

約数ペア:

[(1, 417305950), (2, 208652975), (5, 83461190), (10, 41730595), (25, 16692238), (47, 8878850), (50, 8346119), (94, 4439425), (235, 1775770), (239, 1746050), (470, 887885), (478, 873025), (743, 561650), (1175, 355154), (1195, 349210), (1486, 280825), (2350, 177577), (2390, 174605), (3715, 112330), (5975, 69842), (7430, 56165), (11233, 37150), (11950, 34921), (18575, 22466)]