1457432816

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^2\times {\mathrm{15473}}^1$

素因数の和:15546

約数の個数: 60

約数和(自身を含む): 3342507792

約数和(自身を除く): 1885074976

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 841, 1624, 1682, 3248, 3364, 5887, 6728, 11774, 13456, 15473, 23548, 30946, 47096, 61892, 94192, 108311, 123784, 216622, 247568, 433244, 448717, 866488, 897434, 1732976, 1794868, 3141019, 3589736, 6282038, 7179472, 12564076, 13012793, 25128152, 26025586, 50256304, 52051172, 91089551, 104102344, 182179102, 208204688, 364358204, 728716408, 1457432816]

約数ペア:

[(1, 1457432816), (2, 728716408), (4, 364358204), (7, 208204688), (8, 182179102), (14, 104102344), (16, 91089551), (28, 52051172), (29, 50256304), (56, 26025586), (58, 25128152), (112, 13012793), (116, 12564076), (203, 7179472), (232, 6282038), (406, 3589736), (464, 3141019), (812, 1794868), (841, 1732976), (1624, 897434), (1682, 866488), (3248, 448717), (3364, 433244), (5887, 247568), (6728, 216622), (11774, 123784), (13456, 108311), (15473, 94192), (23548, 61892), (30946, 47096)]