2188259568

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{12911}}^1$

素因数の和:13043

約数の個数: 120

約数和(自身を含む): 6743782656

約数和(自身を除く): 4555523088

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 107, 132, 144, 176, 198, 214, 264, 321, 396, 428, 528, 642, 792, 856, 963, 1177, 1284, 1584, 1712, 1926, 2354, 2568, 3531, 3852, 4708, 5136, 7062, 7704, 9416, 10593, 12911, 14124, 15408, 18832, 21186, 25822, 28248, 38733, 42372, 51644, 56496, 77466, 84744, 103288, 116199, 142021, 154932, 169488, 206576, 232398, 284042, 309864, 426063, 464796, 568084, 619728, 852126, 929592, 1136168, 1278189, 1381477, 1704252, 1859184, 2272336, 2556378, 2762954, 3408504, 4144431, 5112756, 5525908, 6817008, 8288862, 10225512, 11051816, 12433293, 15196247, 16577724, 20451024, 22103632, 24866586, 30392494, 33155448, 45588741, 49733172, 60784988, 66310896, 91177482, 99466344, 121569976, 136766223, 182354964, 198932688, 243139952, 273532446, 364709928, 547064892, 729419856, 1094129784, 2188259568]

約数ペア:

[(1, 2188259568), (2, 1094129784), (3, 729419856), (4, 547064892), (6, 364709928), (8, 273532446), (9, 243139952), (11, 198932688), (12, 182354964), (16, 136766223), (18, 121569976), (22, 99466344), (24, 91177482), (33, 66310896), (36, 60784988), (44, 49733172), (48, 45588741), (66, 33155448), (72, 30392494), (88, 24866586), (99, 22103632), (107, 20451024), (132, 16577724), (144, 15196247), (176, 12433293), (198, 11051816), (214, 10225512), (264, 8288862), (321, 6817008), (396, 5525908), (428, 5112756), (528, 4144431), (642, 3408504), (792, 2762954), (856, 2556378), (963, 2272336), (1177, 1859184), (1284, 1704252), (1584, 1381477), (1712, 1278189), (1926, 1136168), (2354, 929592), (2568, 852126), (3531, 619728), (3852, 568084), (4708, 464796), (5136, 426063), (7062, 309864), (7704, 284042), (9416, 232398), (10593, 206576), (12911, 169488), (14124, 154932), (15408, 142021), (18832, 116199), (21186, 103288), (25822, 84744), (28248, 77466), (38733, 56496), (42372, 51644)]