8045494484

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{541}}^1\times {\mathrm{1483}}^1$

素因数の和:2160

約数の個数: 48

約数和(自身を含む): 14863981440

約数和(自身を除く): 6818486956

約数列:

[1, 2, 4, 23, 46, 92, 109, 218, 436, 541, 1082, 1483, 2164, 2507, 2966, 5014, 5932, 10028, 12443, 24886, 34109, 49772, 58969, 68218, 117938, 136436, 161647, 235876, 323294, 646588, 802303, 1356287, 1604606, 2712574, 3209212, 3717881, 5425148, 7435762, 14871524, 18452969, 36905938, 73811876, 87451027, 174902054, 349804108, 2011373621, 4022747242, 8045494484]

約数ペア:

[(1, 8045494484), (2, 4022747242), (4, 2011373621), (23, 349804108), (46, 174902054), (92, 87451027), (109, 73811876), (218, 36905938), (436, 18452969), (541, 14871524), (1082, 7435762), (1483, 5425148), (2164, 3717881), (2507, 3209212), (2966, 2712574), (5014, 1604606), (5932, 1356287), (10028, 802303), (12443, 646588), (24886, 323294), (34109, 235876), (49772, 161647), (58969, 136436), (68218, 117938)]