2650977648

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{53987}}^1$

素因数の和:54043

約数の個数: 120

約数和(自身を含む): 8354750976

約数和(自身を除く): 5703773328

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 33, 36, 44, 48, 62, 66, 72, 88, 93, 99, 124, 132, 144, 176, 186, 198, 248, 264, 279, 341, 372, 396, 496, 528, 558, 682, 744, 792, 1023, 1116, 1364, 1488, 1584, 2046, 2232, 2728, 3069, 4092, 4464, 5456, 6138, 8184, 12276, 16368, 24552, 49104, 53987, 107974, 161961, 215948, 323922, 431896, 485883, 593857, 647844, 863792, 971766, 1187714, 1295688, 1673597, 1781571, 1943532, 2375428, 2591376, 3347194, 3563142, 3887064, 4750856, 5020791, 5344713, 6694388, 7126284, 7774128, 9501712, 10041582, 10689426, 13388776, 14252568, 15062373, 18409567, 20083164, 21378852, 26777552, 28505136, 30124746, 36819134, 40166328, 42757704, 55228701, 60249492, 73638268, 80332656, 85515408, 110457402, 120498984, 147276536, 165686103, 220914804, 240997968, 294553072, 331372206, 441829608, 662744412, 883659216, 1325488824, 2650977648]

約数ペア:

[(1, 2650977648), (2, 1325488824), (3, 883659216), (4, 662744412), (6, 441829608), (8, 331372206), (9, 294553072), (11, 240997968), (12, 220914804), (16, 165686103), (18, 147276536), (22, 120498984), (24, 110457402), (31, 85515408), (33, 80332656), (36, 73638268), (44, 60249492), (48, 55228701), (62, 42757704), (66, 40166328), (72, 36819134), (88, 30124746), (93, 28505136), (99, 26777552), (124, 21378852), (132, 20083164), (144, 18409567), (176, 15062373), (186, 14252568), (198, 13388776), (248, 10689426), (264, 10041582), (279, 9501712), (341, 7774128), (372, 7126284), (396, 6694388), (496, 5344713), (528, 5020791), (558, 4750856), (682, 3887064), (744, 3563142), (792, 3347194), (1023, 2591376), (1116, 2375428), (1364, 1943532), (1488, 1781571), (1584, 1673597), (2046, 1295688), (2232, 1187714), (2728, 971766), (3069, 863792), (4092, 647844), (4464, 593857), (5456, 485883), (6138, 431896), (8184, 323922), (12276, 215948), (16368, 161961), (24552, 107974), (49104, 53987)]