1265026128

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{8747}}^1$

素因数の和:8912

約数の個数: 80

約数和(自身を含む): 3436494336

約数和(自身を除く): 2171468208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 131, 138, 184, 262, 276, 368, 393, 524, 552, 786, 1048, 1104, 1572, 2096, 3013, 3144, 6026, 6288, 8747, 9039, 12052, 17494, 18078, 24104, 26241, 34988, 36156, 48208, 52482, 69976, 72312, 104964, 139952, 144624, 201181, 209928, 402362, 419856, 603543, 804724, 1145857, 1207086, 1609448, 2291714, 2414172, 3218896, 3437571, 4583428, 4828344, 6875142, 9166856, 9656688, 13750284, 18333712, 26354711, 27500568, 52709422, 55001136, 79064133, 105418844, 158128266, 210837688, 316256532, 421675376, 632513064, 1265026128]

約数ペア:

[(1, 1265026128), (2, 632513064), (3, 421675376), (4, 316256532), (6, 210837688), (8, 158128266), (12, 105418844), (16, 79064133), (23, 55001136), (24, 52709422), (46, 27500568), (48, 26354711), (69, 18333712), (92, 13750284), (131, 9656688), (138, 9166856), (184, 6875142), (262, 4828344), (276, 4583428), (368, 3437571), (393, 3218896), (524, 2414172), (552, 2291714), (786, 1609448), (1048, 1207086), (1104, 1145857), (1572, 804724), (2096, 603543), (3013, 419856), (3144, 402362), (6026, 209928), (6288, 201181), (8747, 144624), (9039, 139952), (12052, 104964), (17494, 72312), (18078, 69976), (24104, 52482), (26241, 48208), (34988, 36156)]