1251323424

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3011}}^1$

素因数の和:3080

約数の個数: 192

約数和(自身を含む): 4038007680

約数和(自身を除く): 2786684256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 37, 39, 48, 52, 54, 72, 74, 78, 96, 104, 108, 111, 117, 144, 148, 156, 208, 216, 222, 234, 288, 296, 312, 333, 351, 416, 432, 444, 468, 481, 592, 624, 666, 702, 864, 888, 936, 962, 999, 1184, 1248, 1332, 1404, 1443, 1776, 1872, 1924, 1998, 2664, 2808, 2886, 3011, 3552, 3744, 3848, 3996, 4329, 5328, 5616, 5772, 6022, 7696, 7992, 8658, 9033, 10656, 11232, 11544, 12044, 12987, 15392, 15984, 17316, 18066, 23088, 24088, 25974, 27099, 31968, 34632, 36132, 39143, 46176, 48176, 51948, 54198, 69264, 72264, 78286, 81297, 96352, 103896, 108396, 111407, 117429, 138528, 144528, 156572, 162594, 207792, 216792, 222814, 234858, 289056, 313144, 325188, 334221, 352287, 415584, 433584, 445628, 469716, 626288, 650376, 668442, 704574, 867168, 891256, 939432, 1002663, 1056861, 1252576, 1300752, 1336884, 1409148, 1448291, 1782512, 1878864, 2005326, 2113722, 2601504, 2673768, 2818296, 2896582, 3007989, 3565024, 3757728, 4010652, 4227444, 4344873, 5347536, 5636592, 5793164, 6015978, 8021304, 8454888, 8689746, 10695072, 11273184, 11586328, 12031956, 13034619, 16042608, 16909776, 17379492, 23172656, 24063912, 26069238, 32085216, 33819552, 34758984, 39103857, 46345312, 48127824, 52138476, 69517968, 78207714, 96255648, 104276952, 139035936, 156415428, 208553904, 312830856, 417107808, 625661712, 1251323424]

約数ペア:

[(1, 1251323424), (2, 625661712), (3, 417107808), (4, 312830856), (6, 208553904), (8, 156415428), (9, 139035936), (12, 104276952), (13, 96255648), (16, 78207714), (18, 69517968), (24, 52138476), (26, 48127824), (27, 46345312), (32, 39103857), (36, 34758984), (37, 33819552), (39, 32085216), (48, 26069238), (52, 24063912), (54, 23172656), (72, 17379492), (74, 16909776), (78, 16042608), (96, 13034619), (104, 12031956), (108, 11586328), (111, 11273184), (117, 10695072), (144, 8689746), (148, 8454888), (156, 8021304), (208, 6015978), (216, 5793164), (222, 5636592), (234, 5347536), (288, 4344873), (296, 4227444), (312, 4010652), (333, 3757728), (351, 3565024), (416, 3007989), (432, 2896582), (444, 2818296), (468, 2673768), (481, 2601504), (592, 2113722), (624, 2005326), (666, 1878864), (702, 1782512), (864, 1448291), (888, 1409148), (936, 1336884), (962, 1300752), (999, 1252576), (1184, 1056861), (1248, 1002663), (1332, 939432), (1404, 891256), (1443, 867168), (1776, 704574), (1872, 668442), (1924, 650376), (1998, 626288), (2664, 469716), (2808, 445628), (2886, 433584), (3011, 415584), (3552, 352287), (3744, 334221), (3848, 325188), (3996, 313144), (4329, 289056), (5328, 234858), (5616, 222814), (5772, 216792), (6022, 207792), (7696, 162594), (7992, 156572), (8658, 144528), (9033, 138528), (10656, 117429), (11232, 111407), (11544, 108396), (12044, 103896), (12987, 96352), (15392, 81297), (15984, 78286), (17316, 72264), (18066, 69264), (23088, 54198), (24088, 51948), (25974, 48176), (27099, 46176), (31968, 39143), (34632, 36132)]