1213636608

素因数分解:

$2^{13}\times 3^4\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:128

約数の個数: 280

約数和(自身を含む): 3806098560

約数和(自身を除く): 2592461952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 59, 62, 64, 72, 81, 93, 96, 108, 118, 124, 128, 144, 162, 177, 186, 192, 216, 236, 248, 256, 279, 288, 324, 354, 372, 384, 432, 472, 496, 512, 531, 558, 576, 648, 708, 744, 768, 837, 864, 944, 992, 1024, 1062, 1116, 1152, 1296, 1416, 1488, 1536, 1593, 1674, 1728, 1829, 1888, 1984, 2048, 2124, 2232, 2304, 2511, 2592, 2832, 2976, 3072, 3186, 3348, 3456, 3658, 3776, 3968, 4096, 4248, 4464, 4608, 4779, 5022, 5184, 5487, 5664, 5952, 6144, 6372, 6696, 6912, 7316, 7552, 7936, 8192, 8496, 8928, 9216, 9558, 10044, 10368, 10974, 11328, 11904, 12288, 12744, 13392, 13824, 14632, 15104, 15872, 16461, 16992, 17856, 18432, 19116, 20088, 20736, 21948, 22656, 23808, 24576, 25488, 26784, 27648, 29264, 30208, 31744, 32922, 33984, 35712, 36864, 38232, 40176, 41472, 43896, 45312, 47616, 49383, 50976, 53568, 55296, 58528, 60416, 63488, 65844, 67968, 71424, 73728, 76464, 80352, 82944, 87792, 90624, 95232, 98766, 101952, 107136, 110592, 117056, 120832, 126976, 131688, 135936, 142848, 148149, 152928, 160704, 165888, 175584, 181248, 190464, 197532, 203904, 214272, 221184, 234112, 241664, 253952, 263376, 271872, 285696, 296298, 305856, 321408, 331776, 351168, 362496, 380928, 395064, 407808, 428544, 468224, 483328, 526752, 543744, 571392, 592596, 611712, 642816, 663552, 702336, 724992, 761856, 790128, 815616, 857088, 936448, 1053504, 1087488, 1142784, 1185192, 1223424, 1285632, 1404672, 1449984, 1580256, 1631232, 1714176, 1872896, 2107008, 2174976, 2285568, 2370384, 2446848, 2571264, 2809344, 3160512, 3262464, 3428352, 3745792, 4214016, 4349952, 4740768, 4893696, 5142528, 5618688, 6321024, 6524928, 6856704, 7491584, 8428032, 9481536, 9787392, 10285056, 11237376, 12642048, 13049856, 14983168, 16856064, 18963072, 19574784, 20570112, 22474752, 25284096, 33712128, 37926144, 39149568, 44949504, 50568192, 67424256, 75852288, 101136384, 134848512, 151704576, 202272768, 303409152, 404545536, 606818304, 1213636608]

約数ペア:

[(1, 1213636608), (2, 606818304), (3, 404545536), (4, 303409152), (6, 202272768), (8, 151704576), (9, 134848512), (12, 101136384), (16, 75852288), (18, 67424256), (24, 50568192), (27, 44949504), (31, 39149568), (32, 37926144), (36, 33712128), (48, 25284096), (54, 22474752), (59, 20570112), (62, 19574784), (64, 18963072), (72, 16856064), (81, 14983168), (93, 13049856), (96, 12642048), (108, 11237376), (118, 10285056), (124, 9787392), (128, 9481536), (144, 8428032), (162, 7491584), (177, 6856704), (186, 6524928), (192, 6321024), (216, 5618688), (236, 5142528), (248, 4893696), (256, 4740768), (279, 4349952), (288, 4214016), (324, 3745792), (354, 3428352), (372, 3262464), (384, 3160512), (432, 2809344), (472, 2571264), (496, 2446848), (512, 2370384), (531, 2285568), (558, 2174976), (576, 2107008), (648, 1872896), (708, 1714176), (744, 1631232), (768, 1580256), (837, 1449984), (864, 1404672), (944, 1285632), (992, 1223424), (1024, 1185192), (1062, 1142784), (1116, 1087488), (1152, 1053504), (1296, 936448), (1416, 857088), (1488, 815616), (1536, 790128), (1593, 761856), (1674, 724992), (1728, 702336), (1829, 663552), (1888, 642816), (1984, 611712), (2048, 592596), (2124, 571392), (2232, 543744), (2304, 526752), (2511, 483328), (2592, 468224), (2832, 428544), (2976, 407808), (3072, 395064), (3186, 380928), (3348, 362496), (3456, 351168), (3658, 331776), (3776, 321408), (3968, 305856), (4096, 296298), (4248, 285696), (4464, 271872), (4608, 263376), (4779, 253952), (5022, 241664), (5184, 234112), (5487, 221184), (5664, 214272), (5952, 203904), (6144, 197532), (6372, 190464), (6696, 181248), (6912, 175584), (7316, 165888), (7552, 160704), (7936, 152928), (8192, 148149), (8496, 142848), (8928, 135936), (9216, 131688), (9558, 126976), (10044, 120832), (10368, 117056), (10974, 110592), (11328, 107136), (11904, 101952), (12288, 98766), (12744, 95232), (13392, 90624), (13824, 87792), (14632, 82944), (15104, 80352), (15872, 76464), (16461, 73728), (16992, 71424), (17856, 67968), (18432, 65844), (19116, 63488), (20088, 60416), (20736, 58528), (21948, 55296), (22656, 53568), (23808, 50976), (24576, 49383), (25488, 47616), (26784, 45312), (27648, 43896), (29264, 41472), (30208, 40176), (31744, 38232), (32922, 36864), (33984, 35712)]