1555480368

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{1601}}^1$

素因数の和:1804

約数の個数: 160

約数和(自身を含む): 4839065280

約数和(自身を除く): 3283584912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 173, 208, 216, 234, 312, 346, 351, 432, 468, 519, 624, 692, 702, 936, 1038, 1384, 1404, 1557, 1601, 1872, 2076, 2249, 2768, 2808, 3114, 3202, 4152, 4498, 4671, 4803, 5616, 6228, 6404, 6747, 8304, 8996, 9342, 9606, 12456, 12808, 13494, 14409, 17992, 18684, 19212, 20241, 20813, 24912, 25616, 26988, 28818, 35984, 37368, 38424, 40482, 41626, 43227, 53976, 57636, 60723, 62439, 74736, 76848, 80964, 83252, 86454, 107952, 115272, 121446, 124878, 161928, 166504, 172908, 187317, 230544, 242892, 249756, 276973, 323856, 333008, 345816, 374634, 485784, 499512, 553946, 561951, 691632, 749268, 830919, 971568, 999024, 1107892, 1123902, 1498536, 1661838, 2215784, 2247804, 2492757, 2997072, 3323676, 3600649, 4431568, 4495608, 4985514, 6647352, 7201298, 7478271, 8991216, 9971028, 10801947, 13294704, 14402596, 14956542, 19942056, 21603894, 28805192, 29913084, 32405841, 39884112, 43207788, 57610384, 59826168, 64811682, 86415576, 97217523, 119652336, 129623364, 172831152, 194435046, 259246728, 388870092, 518493456, 777740184, 1555480368]

約数ペア:

[(1, 1555480368), (2, 777740184), (3, 518493456), (4, 388870092), (6, 259246728), (8, 194435046), (9, 172831152), (12, 129623364), (13, 119652336), (16, 97217523), (18, 86415576), (24, 64811682), (26, 59826168), (27, 57610384), (36, 43207788), (39, 39884112), (48, 32405841), (52, 29913084), (54, 28805192), (72, 21603894), (78, 19942056), (104, 14956542), (108, 14402596), (117, 13294704), (144, 10801947), (156, 9971028), (173, 8991216), (208, 7478271), (216, 7201298), (234, 6647352), (312, 4985514), (346, 4495608), (351, 4431568), (432, 3600649), (468, 3323676), (519, 2997072), (624, 2492757), (692, 2247804), (702, 2215784), (936, 1661838), (1038, 1498536), (1384, 1123902), (1404, 1107892), (1557, 999024), (1601, 971568), (1872, 830919), (2076, 749268), (2249, 691632), (2768, 561951), (2808, 553946), (3114, 499512), (3202, 485784), (4152, 374634), (4498, 345816), (4671, 333008), (4803, 323856), (5616, 276973), (6228, 249756), (6404, 242892), (6747, 230544), (8304, 187317), (8996, 172908), (9342, 166504), (9606, 161928), (12456, 124878), (12808, 121446), (13494, 115272), (14409, 107952), (17992, 86454), (18684, 83252), (19212, 80964), (20241, 76848), (20813, 74736), (24912, 62439), (25616, 60723), (26988, 57636), (28818, 53976), (35984, 43227), (37368, 41626), (38424, 40482)]