2440653248

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{7687}}^1$

素因数の和:7762

約数の個数: 84

約数和(自身を含む): 5454036336

約数和(自身を除く): 3013383088

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 64, 82, 88, 121, 164, 176, 242, 328, 352, 451, 484, 656, 704, 902, 968, 1312, 1804, 1936, 2624, 3608, 3872, 4961, 7216, 7687, 7744, 9922, 14432, 15374, 19844, 28864, 30748, 39688, 61496, 79376, 84557, 122992, 158752, 169114, 245984, 315167, 317504, 338228, 491968, 630334, 676456, 930127, 1260668, 1352912, 1860254, 2521336, 2705824, 3466837, 3720508, 5042672, 5411648, 6933674, 7441016, 10085344, 13867348, 14882032, 20170688, 27734696, 29764064, 38135207, 55469392, 59528128, 76270414, 110938784, 152540828, 221877568, 305081656, 610163312, 1220326624, 2440653248]

約数ペア:

[(1, 2440653248), (2, 1220326624), (4, 610163312), (8, 305081656), (11, 221877568), (16, 152540828), (22, 110938784), (32, 76270414), (41, 59528128), (44, 55469392), (64, 38135207), (82, 29764064), (88, 27734696), (121, 20170688), (164, 14882032), (176, 13867348), (242, 10085344), (328, 7441016), (352, 6933674), (451, 5411648), (484, 5042672), (656, 3720508), (704, 3466837), (902, 2705824), (968, 2521336), (1312, 1860254), (1804, 1352912), (1936, 1260668), (2624, 930127), (3608, 676456), (3872, 630334), (4961, 491968), (7216, 338228), (7687, 317504), (7744, 315167), (9922, 245984), (14432, 169114), (15374, 158752), (19844, 122992), (28864, 84557), (30748, 79376), (39688, 61496)]