428144832

素因数分解:

$2^6\times 3^3\times {\mathrm{247769}}^1$

素因数の和:247790

約数の個数: 56

約数和(自身を含む): 1258671600

約数和(自身を除く): 830526768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 247769, 495538, 743307, 991076, 1486614, 1982152, 2229921, 2973228, 3964304, 4459842, 5946456, 6689763, 7928608, 8919684, 11892912, 13379526, 15857216, 17839368, 23785824, 26759052, 35678736, 47571648, 53518104, 71357472, 107036208, 142714944, 214072416, 428144832]

約数ペア:

[(1, 428144832), (2, 214072416), (3, 142714944), (4, 107036208), (6, 71357472), (8, 53518104), (9, 47571648), (12, 35678736), (16, 26759052), (18, 23785824), (24, 17839368), (27, 15857216), (32, 13379526), (36, 11892912), (48, 8919684), (54, 7928608), (64, 6689763), (72, 5946456), (96, 4459842), (108, 3964304), (144, 2973228), (192, 2229921), (216, 1982152), (288, 1486614), (432, 991076), (576, 743307), (864, 495538), (1728, 247769)]