8961426432

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4481}}^1$

素因数の和:4545

約数の個数: 264

約数和(自身を含む): 30533248512

約数和(自身を除く): 21571822080

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 64, 72, 84, 93, 96, 112, 124, 126, 128, 144, 168, 186, 192, 217, 224, 248, 252, 256, 279, 288, 336, 372, 384, 434, 448, 496, 504, 512, 558, 576, 651, 672, 744, 768, 868, 896, 992, 1008, 1024, 1116, 1152, 1302, 1344, 1488, 1536, 1736, 1792, 1953, 1984, 2016, 2232, 2304, 2604, 2688, 2976, 3072, 3472, 3584, 3906, 3968, 4032, 4464, 4481, 4608, 5208, 5376, 5952, 6944, 7168, 7812, 7936, 8064, 8928, 8962, 9216, 10416, 10752, 11904, 13443, 13888, 15624, 15872, 16128, 17856, 17924, 20832, 21504, 23808, 26886, 27776, 31248, 31367, 31744, 32256, 35712, 35848, 40329, 41664, 47616, 53772, 55552, 62496, 62734, 64512, 71424, 71696, 80658, 83328, 94101, 95232, 107544, 111104, 124992, 125468, 138911, 142848, 143392, 161316, 166656, 188202, 215088, 222208, 249984, 250936, 277822, 282303, 285696, 286784, 322632, 333312, 376404, 416733, 430176, 499968, 501872, 555644, 564606, 573568, 645264, 666624, 752808, 833466, 860352, 972377, 999936, 1003744, 1111288, 1129212, 1147136, 1250199, 1290528, 1505616, 1666932, 1720704, 1944754, 1999872, 2007488, 2222576, 2258424, 2294272, 2500398, 2581056, 2917131, 3011232, 3333864, 3441408, 3889508, 4014976, 4445152, 4516848, 4588544, 5000796, 5162112, 5834262, 6022464, 6667728, 6882816, 7779016, 8029952, 8751393, 8890304, 9033696, 10001592, 10324224, 11668524, 12044928, 13335456, 13765632, 15558032, 16059904, 17502786, 17780608, 18067392, 20003184, 20648448, 23337048, 24089856, 26670912, 31116064, 32119808, 35005572, 35561216, 36134784, 40006368, 41296896, 46674096, 48179712, 53341824, 62232128, 70011144, 71122432, 72269568, 80012736, 93348192, 96359424, 106683648, 124464256, 140022288, 142244864, 144539136, 160025472, 186696384, 213367296, 248928512, 280044576, 289078272, 320050944, 373392768, 426734592, 497857024, 560089152, 640101888, 746785536, 995714048, 1120178304, 1280203776, 1493571072, 2240356608, 2987142144, 4480713216, 8961426432]

約数ペア:

[(1, 8961426432), (2, 4480713216), (3, 2987142144), (4, 2240356608), (6, 1493571072), (7, 1280203776), (8, 1120178304), (9, 995714048), (12, 746785536), (14, 640101888), (16, 560089152), (18, 497857024), (21, 426734592), (24, 373392768), (28, 320050944), (31, 289078272), (32, 280044576), (36, 248928512), (42, 213367296), (48, 186696384), (56, 160025472), (62, 144539136), (63, 142244864), (64, 140022288), (72, 124464256), (84, 106683648), (93, 96359424), (96, 93348192), (112, 80012736), (124, 72269568), (126, 71122432), (128, 70011144), (144, 62232128), (168, 53341824), (186, 48179712), (192, 46674096), (217, 41296896), (224, 40006368), (248, 36134784), (252, 35561216), (256, 35005572), (279, 32119808), (288, 31116064), (336, 26670912), (372, 24089856), (384, 23337048), (434, 20648448), (448, 20003184), (496, 18067392), (504, 17780608), (512, 17502786), (558, 16059904), (576, 15558032), (651, 13765632), (672, 13335456), (744, 12044928), (768, 11668524), (868, 10324224), (896, 10001592), (992, 9033696), (1008, 8890304), (1024, 8751393), (1116, 8029952), (1152, 7779016), (1302, 6882816), (1344, 6667728), (1488, 6022464), (1536, 5834262), (1736, 5162112), (1792, 5000796), (1953, 4588544), (1984, 4516848), (2016, 4445152), (2232, 4014976), (2304, 3889508), (2604, 3441408), (2688, 3333864), (2976, 3011232), (3072, 2917131), (3472, 2581056), (3584, 2500398), (3906, 2294272), (3968, 2258424), (4032, 2222576), (4464, 2007488), (4481, 1999872), (4608, 1944754), (5208, 1720704), (5376, 1666932), (5952, 1505616), (6944, 1290528), (7168, 1250199), (7812, 1147136), (7936, 1129212), (8064, 1111288), (8928, 1003744), (8962, 999936), (9216, 972377), (10416, 860352), (10752, 833466), (11904, 752808), (13443, 666624), (13888, 645264), (15624, 573568), (15872, 564606), (16128, 555644), (17856, 501872), (17924, 499968), (20832, 430176), (21504, 416733), (23808, 376404), (26886, 333312), (27776, 322632), (31248, 286784), (31367, 285696), (31744, 282303), (32256, 277822), (35712, 250936), (35848, 249984), (40329, 222208), (41664, 215088), (47616, 188202), (53772, 166656), (55552, 161316), (62496, 143392), (62734, 142848), (64512, 138911), (71424, 125468), (71696, 124992), (80658, 111104), (83328, 107544), (94101, 95232)]