128630592

素因数分解:

$2^6\times 3^7\times {\mathrm{919}}^1$

素因数の和:952

約数の個数: 112

約数和(自身を含む): 383235200

約数和(自身を除く): 254604608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 243, 288, 324, 432, 486, 576, 648, 729, 864, 919, 972, 1296, 1458, 1728, 1838, 1944, 2187, 2592, 2757, 2916, 3676, 3888, 4374, 5184, 5514, 5832, 7352, 7776, 8271, 8748, 11028, 11664, 14704, 15552, 16542, 17496, 22056, 23328, 24813, 29408, 33084, 34992, 44112, 46656, 49626, 58816, 66168, 69984, 74439, 88224, 99252, 132336, 139968, 148878, 176448, 198504, 223317, 264672, 297756, 397008, 446634, 529344, 595512, 669951, 794016, 893268, 1191024, 1339902, 1588032, 1786536, 2009853, 2382048, 2679804, 3573072, 4019706, 4764096, 5359608, 7146144, 8039412, 10719216, 14292288, 16078824, 21438432, 32157648, 42876864, 64315296, 128630592]

約数ペア:

[(1, 128630592), (2, 64315296), (3, 42876864), (4, 32157648), (6, 21438432), (8, 16078824), (9, 14292288), (12, 10719216), (16, 8039412), (18, 7146144), (24, 5359608), (27, 4764096), (32, 4019706), (36, 3573072), (48, 2679804), (54, 2382048), (64, 2009853), (72, 1786536), (81, 1588032), (96, 1339902), (108, 1191024), (144, 893268), (162, 794016), (192, 669951), (216, 595512), (243, 529344), (288, 446634), (324, 397008), (432, 297756), (486, 264672), (576, 223317), (648, 198504), (729, 176448), (864, 148878), (919, 139968), (972, 132336), (1296, 99252), (1458, 88224), (1728, 74439), (1838, 69984), (1944, 66168), (2187, 58816), (2592, 49626), (2757, 46656), (2916, 44112), (3676, 34992), (3888, 33084), (4374, 29408), (5184, 24813), (5514, 23328), (5832, 22056), (7352, 17496), (7776, 16542), (8271, 15552), (8748, 14704), (11028, 11664)]