1264869723264

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{1913}}^1\times {\mathrm{245981}}^1$

素因数の和:247918

約数の個数: 128

約数和(自身を含む): 3841805911680

約数和(自身を除く): 2576936188416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 1913, 2688, 3826, 5739, 7652, 11478, 13391, 15304, 22956, 26782, 30608, 40173, 45912, 53564, 61216, 80346, 91824, 107128, 122432, 160692, 183648, 214256, 244864, 245981, 321384, 367296, 428512, 491962, 642768, 734592, 737943, 857024, 983924, 1285536, 1475886, 1714048, 1721867, 1967848, 2571072, 2951772, 3443734, 3935696, 5142144, 5165601, 5903544, 6887468, 7871392, 10331202, 11807088, 13774936, 15742784, 20662404, 23614176, 27549872, 31485568, 41324808, 47228352, 55099744, 82649616, 94456704, 110199488, 165299232, 220398976, 330598464, 470561653, 661196928, 941123306, 1411684959, 1882246612, 2823369918, 3293931571, 3764493224, 5646739836, 6587863142, 7528986448, 9881794713, 11293479672, 13175726284, 15057972896, 19763589426, 22586959344, 26351452568, 30115945792, 39527178852, 45173918688, 52702905136, 60231891584, 79054357704, 90347837376, 105405810272, 158108715408, 180695674752, 210811620544, 316217430816, 421623241088, 632434861632, 1264869723264]

約数ペア:

[(1, 1264869723264), (2, 632434861632), (3, 421623241088), (4, 316217430816), (6, 210811620544), (7, 180695674752), (8, 158108715408), (12, 105405810272), (14, 90347837376), (16, 79054357704), (21, 60231891584), (24, 52702905136), (28, 45173918688), (32, 39527178852), (42, 30115945792), (48, 26351452568), (56, 22586959344), (64, 19763589426), (84, 15057972896), (96, 13175726284), (112, 11293479672), (128, 9881794713), (168, 7528986448), (192, 6587863142), (224, 5646739836), (336, 3764493224), (384, 3293931571), (448, 2823369918), (672, 1882246612), (896, 1411684959), (1344, 941123306), (1913, 661196928), (2688, 470561653), (3826, 330598464), (5739, 220398976), (7652, 165299232), (11478, 110199488), (13391, 94456704), (15304, 82649616), (22956, 55099744), (26782, 47228352), (30608, 41324808), (40173, 31485568), (45912, 27549872), (53564, 23614176), (61216, 20662404), (80346, 15742784), (91824, 13774936), (107128, 11807088), (122432, 10331202), (160692, 7871392), (183648, 6887468), (214256, 5903544), (244864, 5165601), (245981, 5142144), (321384, 3935696), (367296, 3443734), (428512, 2951772), (491962, 2571072), (642768, 1967848), (734592, 1721867), (737943, 1714048), (857024, 1475886), (983924, 1285536)]