13309972456

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1291}}^1\times {\mathrm{1483}}^1$

素因数の和:2870

約数の個数: 64

約数和(自身を含む): 27609523200

約数和(自身を除く): 14299550744

約数列:

[1, 2, 4, 8, 11, 22, 44, 79, 88, 158, 316, 632, 869, 1291, 1483, 1738, 2582, 2966, 3476, 5164, 5932, 6952, 10328, 11864, 14201, 16313, 28402, 32626, 56804, 65252, 101989, 113608, 117157, 130504, 203978, 234314, 407956, 468628, 815912, 937256, 1121879, 1288727, 1914553, 2243758, 2577454, 3829106, 4487516, 5154908, 7658212, 8975032, 10309816, 15316424, 21060083, 42120166, 84240332, 151249687, 168480664, 302499374, 604998748, 1209997496, 1663746557, 3327493114, 6654986228, 13309972456]

約数ペア:

[(1, 13309972456), (2, 6654986228), (4, 3327493114), (8, 1663746557), (11, 1209997496), (22, 604998748), (44, 302499374), (79, 168480664), (88, 151249687), (158, 84240332), (316, 42120166), (632, 21060083), (869, 15316424), (1291, 10309816), (1483, 8975032), (1738, 7658212), (2582, 5154908), (2966, 4487516), (3476, 3829106), (5164, 2577454), (5932, 2243758), (6952, 1914553), (10328, 1288727), (11864, 1121879), (14201, 937256), (16313, 815912), (28402, 468628), (32626, 407956), (56804, 234314), (65252, 203978), (101989, 130504), (113608, 117157)]