2171310768

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{557}}^1$

素因数の和:712

約数の個数: 240

約数和(自身を含む): 6994480896

約数和(自身を除く): 4823170128

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 33, 36, 44, 46, 48, 66, 69, 72, 88, 92, 99, 107, 132, 138, 144, 176, 184, 198, 207, 214, 253, 264, 276, 321, 368, 396, 414, 428, 506, 528, 552, 557, 642, 759, 792, 828, 856, 963, 1012, 1104, 1114, 1177, 1284, 1518, 1584, 1656, 1671, 1712, 1926, 2024, 2228, 2277, 2354, 2461, 2568, 3036, 3312, 3342, 3531, 3852, 4048, 4456, 4554, 4708, 4922, 5013, 5136, 6072, 6127, 6684, 7062, 7383, 7704, 8912, 9108, 9416, 9844, 10026, 10593, 12144, 12254, 12811, 13368, 14124, 14766, 15408, 18216, 18381, 18832, 19688, 20052, 21186, 22149, 24508, 25622, 26736, 27071, 28248, 29532, 36432, 36762, 38433, 39376, 40104, 42372, 44298, 49016, 51244, 54142, 55143, 56496, 59064, 59599, 73524, 76866, 80208, 81213, 84744, 88596, 98032, 102488, 108284, 110286, 115299, 118128, 119198, 140921, 147048, 153732, 162426, 169488, 177192, 178797, 204976, 216568, 220572, 230598, 238396, 243639, 281842, 294096, 307464, 324852, 354384, 357594, 422763, 433136, 441144, 461196, 476792, 487278, 536391, 563684, 614928, 649704, 655589, 715188, 845526, 882288, 922392, 953584, 974556, 1072782, 1127368, 1268289, 1299408, 1311178, 1370777, 1430376, 1691052, 1844784, 1949112, 1966767, 2145564, 2254736, 2536578, 2622356, 2741554, 2860752, 3382104, 3898224, 3933534, 4112331, 4291128, 5073156, 5244712, 5483108, 5900301, 6764208, 7867068, 8224662, 8582256, 10146312, 10489424, 10966216, 11800602, 12336993, 15078547, 15734136, 16449324, 20292624, 21932432, 23601204, 24673986, 30157094, 31468272, 32898648, 45235641, 47202408, 49347972, 60314188, 65797296, 90471282, 94404816, 98695944, 120628376, 135706923, 180942564, 197391888, 241256752, 271413846, 361885128, 542827692, 723770256, 1085655384, 2171310768]

約数ペア:

[(1, 2171310768), (2, 1085655384), (3, 723770256), (4, 542827692), (6, 361885128), (8, 271413846), (9, 241256752), (11, 197391888), (12, 180942564), (16, 135706923), (18, 120628376), (22, 98695944), (23, 94404816), (24, 90471282), (33, 65797296), (36, 60314188), (44, 49347972), (46, 47202408), (48, 45235641), (66, 32898648), (69, 31468272), (72, 30157094), (88, 24673986), (92, 23601204), (99, 21932432), (107, 20292624), (132, 16449324), (138, 15734136), (144, 15078547), (176, 12336993), (184, 11800602), (198, 10966216), (207, 10489424), (214, 10146312), (253, 8582256), (264, 8224662), (276, 7867068), (321, 6764208), (368, 5900301), (396, 5483108), (414, 5244712), (428, 5073156), (506, 4291128), (528, 4112331), (552, 3933534), (557, 3898224), (642, 3382104), (759, 2860752), (792, 2741554), (828, 2622356), (856, 2536578), (963, 2254736), (1012, 2145564), (1104, 1966767), (1114, 1949112), (1177, 1844784), (1284, 1691052), (1518, 1430376), (1584, 1370777), (1656, 1311178), (1671, 1299408), (1712, 1268289), (1926, 1127368), (2024, 1072782), (2228, 974556), (2277, 953584), (2354, 922392), (2461, 882288), (2568, 845526), (3036, 715188), (3312, 655589), (3342, 649704), (3531, 614928), (3852, 563684), (4048, 536391), (4456, 487278), (4554, 476792), (4708, 461196), (4922, 441144), (5013, 433136), (5136, 422763), (6072, 357594), (6127, 354384), (6684, 324852), (7062, 307464), (7383, 294096), (7704, 281842), (8912, 243639), (9108, 238396), (9416, 230598), (9844, 220572), (10026, 216568), (10593, 204976), (12144, 178797), (12254, 177192), (12811, 169488), (13368, 162426), (14124, 153732), (14766, 147048), (15408, 140921), (18216, 119198), (18381, 118128), (18832, 115299), (19688, 110286), (20052, 108284), (21186, 102488), (22149, 98032), (24508, 88596), (25622, 84744), (26736, 81213), (27071, 80208), (28248, 76866), (29532, 73524), (36432, 59599), (36762, 59064), (38433, 56496), (39376, 55143), (40104, 54142), (42372, 51244), (44298, 49016)]