265422528

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{21943}}^1$

素因数の和:21971

約数の個数: 112

約数和(自身を含む): 891804160

約数和(自身を除く): 626381632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 432, 448, 504, 576, 672, 756, 864, 1008, 1344, 1512, 1728, 2016, 3024, 4032, 6048, 12096, 21943, 43886, 65829, 87772, 131658, 153601, 175544, 197487, 263316, 307202, 351088, 394974, 460803, 526632, 592461, 614404, 702176, 789948, 921606, 1053264, 1184922, 1228808, 1382409, 1404352, 1579896, 1843212, 2106528, 2369844, 2457616, 2764818, 3159792, 3686424, 4147227, 4213056, 4739688, 4915232, 5529636, 6319584, 7372848, 8294454, 9479376, 9830464, 11059272, 12639168, 14745696, 16588908, 18958752, 22118544, 29491392, 33177816, 37917504, 44237088, 66355632, 88474176, 132711264, 265422528]

約数ペア:

[(1, 265422528), (2, 132711264), (3, 88474176), (4, 66355632), (6, 44237088), (7, 37917504), (8, 33177816), (9, 29491392), (12, 22118544), (14, 18958752), (16, 16588908), (18, 14745696), (21, 12639168), (24, 11059272), (27, 9830464), (28, 9479376), (32, 8294454), (36, 7372848), (42, 6319584), (48, 5529636), (54, 4915232), (56, 4739688), (63, 4213056), (64, 4147227), (72, 3686424), (84, 3159792), (96, 2764818), (108, 2457616), (112, 2369844), (126, 2106528), (144, 1843212), (168, 1579896), (189, 1404352), (192, 1382409), (216, 1228808), (224, 1184922), (252, 1053264), (288, 921606), (336, 789948), (378, 702176), (432, 614404), (448, 592461), (504, 526632), (576, 460803), (672, 394974), (756, 351088), (864, 307202), (1008, 263316), (1344, 197487), (1512, 175544), (1728, 153601), (2016, 131658), (3024, 87772), (4032, 65829), (6048, 43886), (12096, 21943)]