1878922752

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4723}}^1$

素因数の和:4788

約数の個数: 160

約数和(自身を含む): 5876504832

約数和(自身を除く): 3997582080

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 56, 64, 74, 84, 96, 111, 112, 128, 148, 168, 192, 222, 224, 256, 259, 296, 336, 384, 444, 448, 512, 518, 592, 672, 768, 777, 888, 896, 1036, 1184, 1344, 1536, 1554, 1776, 1792, 2072, 2368, 2688, 3108, 3552, 3584, 4144, 4723, 4736, 5376, 6216, 7104, 8288, 9446, 9472, 10752, 12432, 14169, 14208, 16576, 18892, 18944, 24864, 28338, 28416, 33061, 33152, 37784, 49728, 56676, 56832, 66122, 66304, 75568, 99183, 99456, 113352, 132244, 132608, 151136, 174751, 198366, 198912, 226704, 264488, 302272, 349502, 396732, 397824, 453408, 524253, 528976, 604544, 699004, 793464, 906816, 1048506, 1057952, 1209088, 1223257, 1398008, 1586928, 1813632, 2097012, 2115904, 2418176, 2446514, 2796016, 3173856, 3627264, 3669771, 4194024, 4231808, 4893028, 5592032, 6347712, 7254528, 7339542, 8388048, 8463616, 9786056, 11184064, 12695424, 14679084, 16776096, 16927232, 19572112, 22368128, 25390848, 29358168, 33552192, 39144224, 44736256, 50781696, 58716336, 67104384, 78288448, 89472512, 117432672, 134208768, 156576896, 234865344, 268417536, 313153792, 469730688, 626307584, 939461376, 1878922752]

約数ペア:

[(1, 1878922752), (2, 939461376), (3, 626307584), (4, 469730688), (6, 313153792), (7, 268417536), (8, 234865344), (12, 156576896), (14, 134208768), (16, 117432672), (21, 89472512), (24, 78288448), (28, 67104384), (32, 58716336), (37, 50781696), (42, 44736256), (48, 39144224), (56, 33552192), (64, 29358168), (74, 25390848), (84, 22368128), (96, 19572112), (111, 16927232), (112, 16776096), (128, 14679084), (148, 12695424), (168, 11184064), (192, 9786056), (222, 8463616), (224, 8388048), (256, 7339542), (259, 7254528), (296, 6347712), (336, 5592032), (384, 4893028), (444, 4231808), (448, 4194024), (512, 3669771), (518, 3627264), (592, 3173856), (672, 2796016), (768, 2446514), (777, 2418176), (888, 2115904), (896, 2097012), (1036, 1813632), (1184, 1586928), (1344, 1398008), (1536, 1223257), (1554, 1209088), (1776, 1057952), (1792, 1048506), (2072, 906816), (2368, 793464), (2688, 699004), (3108, 604544), (3552, 528976), (3584, 524253), (4144, 453408), (4723, 397824), (4736, 396732), (5376, 349502), (6216, 302272), (7104, 264488), (8288, 226704), (9446, 198912), (9472, 198366), (10752, 174751), (12432, 151136), (14169, 132608), (14208, 132244), (16576, 113352), (18892, 99456), (18944, 99183), (24864, 75568), (28338, 66304), (28416, 66122), (33061, 56832), (33152, 56676), (37784, 49728)]