2141577216

素因数分解:

$2^{13}\times 3^2\times {\mathrm{31}}^1\times {\mathrm{937}}^1$

素因数の和:1000

約数の個数: 168

約数和(自身を含む): 6392777664

約数和(自身を除く): 4251200448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 256, 279, 288, 372, 384, 496, 512, 558, 576, 744, 768, 937, 992, 1024, 1116, 1152, 1488, 1536, 1874, 1984, 2048, 2232, 2304, 2811, 2976, 3072, 3748, 3968, 4096, 4464, 4608, 5622, 5952, 6144, 7496, 7936, 8192, 8433, 8928, 9216, 11244, 11904, 12288, 14992, 15872, 16866, 17856, 18432, 22488, 23808, 24576, 29047, 29984, 31744, 33732, 35712, 36864, 44976, 47616, 58094, 59968, 63488, 67464, 71424, 73728, 87141, 89952, 95232, 116188, 119936, 126976, 134928, 142848, 174282, 179904, 190464, 232376, 239872, 253952, 261423, 269856, 285696, 348564, 359808, 380928, 464752, 479744, 522846, 539712, 571392, 697128, 719616, 761856, 929504, 959488, 1045692, 1079424, 1142784, 1394256, 1439232, 1859008, 1918976, 2091384, 2158848, 2285568, 2788512, 2878464, 3718016, 3837952, 4182768, 4317696, 5577024, 5756928, 7436032, 7675904, 8365536, 8635392, 11154048, 11513856, 14872064, 16731072, 17270784, 22308096, 23027712, 29744128, 33462144, 34541568, 44616192, 59488256, 66924288, 69083136, 89232384, 118976512, 133848576, 178464768, 237953024, 267697152, 356929536, 535394304, 713859072, 1070788608, 2141577216]

約数ペア:

[(1, 2141577216), (2, 1070788608), (3, 713859072), (4, 535394304), (6, 356929536), (8, 267697152), (9, 237953024), (12, 178464768), (16, 133848576), (18, 118976512), (24, 89232384), (31, 69083136), (32, 66924288), (36, 59488256), (48, 44616192), (62, 34541568), (64, 33462144), (72, 29744128), (93, 23027712), (96, 22308096), (124, 17270784), (128, 16731072), (144, 14872064), (186, 11513856), (192, 11154048), (248, 8635392), (256, 8365536), (279, 7675904), (288, 7436032), (372, 5756928), (384, 5577024), (496, 4317696), (512, 4182768), (558, 3837952), (576, 3718016), (744, 2878464), (768, 2788512), (937, 2285568), (992, 2158848), (1024, 2091384), (1116, 1918976), (1152, 1859008), (1488, 1439232), (1536, 1394256), (1874, 1142784), (1984, 1079424), (2048, 1045692), (2232, 959488), (2304, 929504), (2811, 761856), (2976, 719616), (3072, 697128), (3748, 571392), (3968, 539712), (4096, 522846), (4464, 479744), (4608, 464752), (5622, 380928), (5952, 359808), (6144, 348564), (7496, 285696), (7936, 269856), (8192, 261423), (8433, 253952), (8928, 239872), (9216, 232376), (11244, 190464), (11904, 179904), (12288, 174282), (14992, 142848), (15872, 134928), (16866, 126976), (17856, 119936), (18432, 116188), (22488, 95232), (23808, 89952), (24576, 87141), (29047, 73728), (29984, 71424), (31744, 67464), (33732, 63488), (35712, 59968), (36864, 58094), (44976, 47616)]