1778429952

素因数分解:

$2^{12}\times 3^3\times {\mathrm{13}}^1\times {\mathrm{1237}}^1$

素因数の和:1283

約数の個数: 208

約数和(自身を含む): 5678656480

約数和(自身を除く): 3900226528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 128, 144, 156, 192, 208, 216, 234, 256, 288, 312, 351, 384, 416, 432, 468, 512, 576, 624, 702, 768, 832, 864, 936, 1024, 1152, 1237, 1248, 1404, 1536, 1664, 1728, 1872, 2048, 2304, 2474, 2496, 2808, 3072, 3328, 3456, 3711, 3744, 4096, 4608, 4948, 4992, 5616, 6144, 6656, 6912, 7422, 7488, 9216, 9896, 9984, 11133, 11232, 12288, 13312, 13824, 14844, 14976, 16081, 18432, 19792, 19968, 22266, 22464, 26624, 27648, 29688, 29952, 32162, 33399, 36864, 39584, 39936, 44532, 44928, 48243, 53248, 55296, 59376, 59904, 64324, 66798, 79168, 79872, 89064, 89856, 96486, 110592, 118752, 119808, 128648, 133596, 144729, 158336, 159744, 178128, 179712, 192972, 237504, 239616, 257296, 267192, 289458, 316672, 356256, 359424, 385944, 434187, 475008, 479232, 514592, 534384, 578916, 633344, 712512, 718848, 771888, 868374, 950016, 1029184, 1068768, 1157832, 1266688, 1425024, 1437696, 1543776, 1736748, 1900032, 2058368, 2137536, 2315664, 2533376, 2850048, 3087552, 3473496, 3800064, 4116736, 4275072, 4631328, 5066752, 5700096, 6175104, 6946992, 7600128, 8233472, 8550144, 9262656, 11400192, 12350208, 13893984, 15200256, 16466944, 17100288, 18525312, 22800384, 24700416, 27787968, 32933888, 34200576, 37050624, 45600768, 49400832, 55575936, 65867776, 68401152, 74101248, 98801664, 111151872, 136802304, 148202496, 197603328, 222303744, 296404992, 444607488, 592809984, 889214976, 1778429952]

約数ペア:

[(1, 1778429952), (2, 889214976), (3, 592809984), (4, 444607488), (6, 296404992), (8, 222303744), (9, 197603328), (12, 148202496), (13, 136802304), (16, 111151872), (18, 98801664), (24, 74101248), (26, 68401152), (27, 65867776), (32, 55575936), (36, 49400832), (39, 45600768), (48, 37050624), (52, 34200576), (54, 32933888), (64, 27787968), (72, 24700416), (78, 22800384), (96, 18525312), (104, 17100288), (108, 16466944), (117, 15200256), (128, 13893984), (144, 12350208), (156, 11400192), (192, 9262656), (208, 8550144), (216, 8233472), (234, 7600128), (256, 6946992), (288, 6175104), (312, 5700096), (351, 5066752), (384, 4631328), (416, 4275072), (432, 4116736), (468, 3800064), (512, 3473496), (576, 3087552), (624, 2850048), (702, 2533376), (768, 2315664), (832, 2137536), (864, 2058368), (936, 1900032), (1024, 1736748), (1152, 1543776), (1237, 1437696), (1248, 1425024), (1404, 1266688), (1536, 1157832), (1664, 1068768), (1728, 1029184), (1872, 950016), (2048, 868374), (2304, 771888), (2474, 718848), (2496, 712512), (2808, 633344), (3072, 578916), (3328, 534384), (3456, 514592), (3711, 479232), (3744, 475008), (4096, 434187), (4608, 385944), (4948, 359424), (4992, 356256), (5616, 316672), (6144, 289458), (6656, 267192), (6912, 257296), (7422, 239616), (7488, 237504), (9216, 192972), (9896, 179712), (9984, 178128), (11133, 159744), (11232, 158336), (12288, 144729), (13312, 133596), (13824, 128648), (14844, 119808), (14976, 118752), (16081, 110592), (18432, 96486), (19792, 89856), (19968, 89064), (22266, 79872), (22464, 79168), (26624, 66798), (27648, 64324), (29688, 59904), (29952, 59376), (32162, 55296), (33399, 53248), (36864, 48243), (39584, 44928), (39936, 44532)]