308812512

素因数分解:

$2^5\times 3^1\times {\mathrm{71}}^1\times {\mathrm{45307}}^1$

素因数の和:45391

約数の個数: 48

約数和(自身を含む): 822068352

約数和(自身を除く): 513255840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 71, 96, 142, 213, 284, 426, 568, 852, 1136, 1704, 2272, 3408, 6816, 45307, 90614, 135921, 181228, 271842, 362456, 543684, 724912, 1087368, 1449824, 2174736, 3216797, 4349472, 6433594, 9650391, 12867188, 19300782, 25734376, 38601564, 51468752, 77203128, 102937504, 154406256, 308812512]

約数ペア:

[(1, 308812512), (2, 154406256), (3, 102937504), (4, 77203128), (6, 51468752), (8, 38601564), (12, 25734376), (16, 19300782), (24, 12867188), (32, 9650391), (48, 6433594), (71, 4349472), (96, 3216797), (142, 2174736), (213, 1449824), (284, 1087368), (426, 724912), (568, 543684), (852, 362456), (1136, 271842), (1704, 181228), (2272, 135921), (3408, 90614), (6816, 45307)]