12270888

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{251}}^1$

素因数の和:367

約数の個数: 96

約数和(自身を含む): 38525760

約数和(自身を除く): 26254872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 97, 126, 168, 194, 251, 252, 291, 388, 502, 504, 582, 679, 753, 776, 873, 1004, 1164, 1358, 1506, 1746, 1757, 2008, 2037, 2259, 2328, 2716, 3012, 3492, 3514, 4074, 4518, 5271, 5432, 6024, 6111, 6984, 7028, 8148, 9036, 10542, 12222, 14056, 15813, 16296, 18072, 21084, 24347, 24444, 31626, 42168, 48694, 48888, 63252, 73041, 97388, 126504, 146082, 170429, 194776, 219123, 292164, 340858, 438246, 511287, 584328, 681716, 876492, 1022574, 1363432, 1533861, 1752984, 2045148, 3067722, 4090296, 6135444, 12270888]

約数ペア:

[(1, 12270888), (2, 6135444), (3, 4090296), (4, 3067722), (6, 2045148), (7, 1752984), (8, 1533861), (9, 1363432), (12, 1022574), (14, 876492), (18, 681716), (21, 584328), (24, 511287), (28, 438246), (36, 340858), (42, 292164), (56, 219123), (63, 194776), (72, 170429), (84, 146082), (97, 126504), (126, 97388), (168, 73041), (194, 63252), (251, 48888), (252, 48694), (291, 42168), (388, 31626), (502, 24444), (504, 24347), (582, 21084), (679, 18072), (753, 16296), (776, 15813), (873, 14056), (1004, 12222), (1164, 10542), (1358, 9036), (1506, 8148), (1746, 7028), (1757, 6984), (2008, 6111), (2037, 6024), (2259, 5432), (2328, 5271), (2716, 4518), (3012, 4074), (3492, 3514)]