2218751136

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{5167}}^1$

素因数の和:5264

約数の個数: 192

約数和(自身を含む): 7501455360

約数和(自身を除く): 5282704224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 71, 72, 84, 96, 108, 112, 126, 142, 144, 168, 189, 213, 216, 224, 252, 284, 288, 336, 378, 426, 432, 497, 504, 568, 639, 672, 756, 852, 864, 994, 1008, 1136, 1278, 1491, 1512, 1704, 1917, 1988, 2016, 2272, 2556, 2982, 3024, 3408, 3834, 3976, 4473, 5112, 5167, 5964, 6048, 6816, 7668, 7952, 8946, 10224, 10334, 11928, 13419, 15336, 15501, 15904, 17892, 20448, 20668, 23856, 26838, 30672, 31002, 35784, 36169, 41336, 46503, 47712, 53676, 61344, 62004, 71568, 72338, 82672, 93006, 107352, 108507, 124008, 139509, 143136, 144676, 165344, 186012, 214704, 217014, 248016, 279018, 289352, 325521, 366857, 372024, 429408, 434028, 496032, 558036, 578704, 651042, 733714, 744048, 868056, 976563, 1100571, 1116072, 1157408, 1302084, 1467428, 1488096, 1736112, 1953126, 2201142, 2232144, 2567999, 2604168, 2934856, 3301713, 3472224, 3906252, 4402284, 4464288, 5135998, 5208336, 5869712, 6603426, 7703997, 7812504, 8804568, 9905139, 10271996, 10416672, 11739424, 13206852, 15407994, 15625008, 17609136, 19810278, 20543992, 23111991, 26413704, 30815988, 31250016, 35218272, 39620556, 41087984, 46223982, 52827408, 61631976, 69335973, 79241112, 82175968, 92447964, 105654816, 123263952, 138671946, 158482224, 184895928, 246527904, 277343892, 316964448, 369791856, 554687784, 739583712, 1109375568, 2218751136]

約数ペア:

[(1, 2218751136), (2, 1109375568), (3, 739583712), (4, 554687784), (6, 369791856), (7, 316964448), (8, 277343892), (9, 246527904), (12, 184895928), (14, 158482224), (16, 138671946), (18, 123263952), (21, 105654816), (24, 92447964), (27, 82175968), (28, 79241112), (32, 69335973), (36, 61631976), (42, 52827408), (48, 46223982), (54, 41087984), (56, 39620556), (63, 35218272), (71, 31250016), (72, 30815988), (84, 26413704), (96, 23111991), (108, 20543992), (112, 19810278), (126, 17609136), (142, 15625008), (144, 15407994), (168, 13206852), (189, 11739424), (213, 10416672), (216, 10271996), (224, 9905139), (252, 8804568), (284, 7812504), (288, 7703997), (336, 6603426), (378, 5869712), (426, 5208336), (432, 5135998), (497, 4464288), (504, 4402284), (568, 3906252), (639, 3472224), (672, 3301713), (756, 2934856), (852, 2604168), (864, 2567999), (994, 2232144), (1008, 2201142), (1136, 1953126), (1278, 1736112), (1491, 1488096), (1512, 1467428), (1704, 1302084), (1917, 1157408), (1988, 1116072), (2016, 1100571), (2272, 976563), (2556, 868056), (2982, 744048), (3024, 733714), (3408, 651042), (3834, 578704), (3976, 558036), (4473, 496032), (5112, 434028), (5167, 429408), (5964, 372024), (6048, 366857), (6816, 325521), (7668, 289352), (7952, 279018), (8946, 248016), (10224, 217014), (10334, 214704), (11928, 186012), (13419, 165344), (15336, 144676), (15501, 143136), (15904, 139509), (17892, 124008), (20448, 108507), (20668, 107352), (23856, 93006), (26838, 82672), (30672, 72338), (31002, 71568), (35784, 62004), (36169, 61344), (41336, 53676), (46503, 47712)]