462942272

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{1291}}^1$

素因数の和:1747

約数の個数: 56

約数和(自身を含む): 992380032

約数和(自身を除く): 529437760

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 431, 832, 862, 1291, 1724, 2582, 3448, 5164, 5603, 6896, 10328, 11206, 13792, 16783, 20656, 22412, 27584, 33566, 41312, 44824, 67132, 82624, 89648, 134264, 179296, 268528, 358592, 537056, 556421, 1074112, 1112842, 2225684, 4451368, 7233473, 8902736, 14466946, 17805472, 28933892, 35610944, 57867784, 115735568, 231471136, 462942272]

約数ペア:

[(1, 462942272), (2, 231471136), (4, 115735568), (8, 57867784), (13, 35610944), (16, 28933892), (26, 17805472), (32, 14466946), (52, 8902736), (64, 7233473), (104, 4451368), (208, 2225684), (416, 1112842), (431, 1074112), (832, 556421), (862, 537056), (1291, 358592), (1724, 268528), (2582, 179296), (3448, 134264), (5164, 89648), (5603, 82624), (6896, 67132), (10328, 44824), (11206, 41312), (13792, 33566), (16783, 27584), (20656, 22412)]