1007995968

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{167}}^1\times {\mathrm{499}}^1$

素因数の和:694

約数の個数: 224

約数和(自身を含む): 3413760000

約数和(自身を除く): 2405764032

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, 64, 72, 84, 96, 108, 112, 126, 144, 167, 168, 189, 192, 216, 224, 252, 288, 334, 336, 378, 432, 448, 499, 501, 504, 576, 668, 672, 756, 864, 998, 1002, 1008, 1169, 1336, 1344, 1497, 1503, 1512, 1728, 1996, 2004, 2016, 2338, 2672, 2994, 3006, 3024, 3493, 3507, 3992, 4008, 4032, 4491, 4509, 4676, 5344, 5988, 6012, 6048, 6986, 7014, 7984, 8016, 8982, 9018, 9352, 10479, 10521, 10688, 11976, 12024, 12096, 13473, 13972, 14028, 15968, 16032, 17964, 18036, 18704, 20958, 21042, 23952, 24048, 26946, 27944, 28056, 31437, 31563, 31936, 32064, 35928, 36072, 37408, 41916, 42084, 47904, 48096, 53892, 55888, 56112, 62874, 63126, 71856, 72144, 74816, 83333, 83832, 84168, 94311, 95808, 96192, 107784, 111776, 112224, 125748, 126252, 143712, 144288, 166666, 167664, 168336, 188622, 215568, 223552, 224448, 249999, 251496, 252504, 287424, 288576, 333332, 335328, 336672, 377244, 431136, 499998, 502992, 505008, 583331, 666664, 670656, 673344, 749997, 754488, 862272, 999996, 1005984, 1010016, 1166662, 1333328, 1499994, 1508976, 1749993, 1999992, 2011968, 2020032, 2249991, 2333324, 2666656, 2999988, 3017952, 3499986, 3999984, 4499982, 4666648, 5249979, 5333312, 5999976, 6035904, 6999972, 7999968, 8999964, 9333296, 10499958, 11999952, 13999944, 15749937, 15999936, 17999928, 18666592, 20999916, 23999904, 27999888, 31499874, 35999856, 37333184, 41999832, 47999808, 55999776, 62999748, 71999712, 83999664, 111999552, 125999496, 143999424, 167999328, 251998992, 335998656, 503997984, 1007995968]

約数ペア:

[(1, 1007995968), (2, 503997984), (3, 335998656), (4, 251998992), (6, 167999328), (7, 143999424), (8, 125999496), (9, 111999552), (12, 83999664), (14, 71999712), (16, 62999748), (18, 55999776), (21, 47999808), (24, 41999832), (27, 37333184), (28, 35999856), (32, 31499874), (36, 27999888), (42, 23999904), (48, 20999916), (54, 18666592), (56, 17999928), (63, 15999936), (64, 15749937), (72, 13999944), (84, 11999952), (96, 10499958), (108, 9333296), (112, 8999964), (126, 7999968), (144, 6999972), (167, 6035904), (168, 5999976), (189, 5333312), (192, 5249979), (216, 4666648), (224, 4499982), (252, 3999984), (288, 3499986), (334, 3017952), (336, 2999988), (378, 2666656), (432, 2333324), (448, 2249991), (499, 2020032), (501, 2011968), (504, 1999992), (576, 1749993), (668, 1508976), (672, 1499994), (756, 1333328), (864, 1166662), (998, 1010016), (1002, 1005984), (1008, 999996), (1169, 862272), (1336, 754488), (1344, 749997), (1497, 673344), (1503, 670656), (1512, 666664), (1728, 583331), (1996, 505008), (2004, 502992), (2016, 499998), (2338, 431136), (2672, 377244), (2994, 336672), (3006, 335328), (3024, 333332), (3493, 288576), (3507, 287424), (3992, 252504), (4008, 251496), (4032, 249999), (4491, 224448), (4509, 223552), (4676, 215568), (5344, 188622), (5988, 168336), (6012, 167664), (6048, 166666), (6986, 144288), (7014, 143712), (7984, 126252), (8016, 125748), (8982, 112224), (9018, 111776), (9352, 107784), (10479, 96192), (10521, 95808), (10688, 94311), (11976, 84168), (12024, 83832), (12096, 83333), (13473, 74816), (13972, 72144), (14028, 71856), (15968, 63126), (16032, 62874), (17964, 56112), (18036, 55888), (18704, 53892), (20958, 48096), (21042, 47904), (23952, 42084), (24048, 41916), (26946, 37408), (27944, 36072), (28056, 35928), (31437, 32064), (31563, 31936)]