431482012

素因数分解:

$2^2\times {\mathrm{13}}^3\times {\mathrm{37}}^1\times {\mathrm{1327}}^1$

素因数の和:1407

約数の個数: 48

約数和(自身を含む): 840730240

約数和(自身を除く): 409248228

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 169, 338, 481, 676, 962, 1327, 1924, 2197, 2654, 4394, 5308, 6253, 8788, 12506, 17251, 25012, 34502, 49099, 69004, 81289, 98198, 162578, 196396, 224263, 325156, 448526, 638287, 897052, 1276574, 2553148, 2915419, 5830838, 8297731, 11661676, 16595462, 33190924, 107870503, 215741006, 431482012]

約数ペア:

[(1, 431482012), (2, 215741006), (4, 107870503), (13, 33190924), (26, 16595462), (37, 11661676), (52, 8297731), (74, 5830838), (148, 2915419), (169, 2553148), (338, 1276574), (481, 897052), (676, 638287), (962, 448526), (1327, 325156), (1924, 224263), (2197, 196396), (2654, 162578), (4394, 98198), (5308, 81289), (6253, 69004), (8788, 49099), (12506, 34502), (17251, 25012)]