20845760832

素因数分解:

$2^6\times 3^6\times {\mathrm{13}}^1\times {\mathrm{34369}}^1$

素因数の和:34412

約数の個数: 196

約数和(自身を含む): 66793076980

約数和(自身を除く): 45947316148

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, 81, 96, 104, 108, 117, 144, 156, 162, 192, 208, 216, 234, 243, 288, 312, 324, 351, 416, 432, 468, 486, 576, 624, 648, 702, 729, 832, 864, 936, 972, 1053, 1248, 1296, 1404, 1458, 1728, 1872, 1944, 2106, 2496, 2592, 2808, 2916, 3159, 3744, 3888, 4212, 5184, 5616, 5832, 6318, 7488, 7776, 8424, 9477, 11232, 11664, 12636, 15552, 16848, 18954, 22464, 23328, 25272, 33696, 34369, 37908, 46656, 50544, 67392, 68738, 75816, 101088, 103107, 137476, 151632, 202176, 206214, 274952, 303264, 309321, 412428, 446797, 549904, 606528, 618642, 824856, 893594, 927963, 1099808, 1237284, 1340391, 1649712, 1787188, 1855926, 2199616, 2474568, 2680782, 2783889, 3299424, 3574376, 3711852, 4021173, 4949136, 5361564, 5567778, 6598848, 7148752, 7423704, 8042346, 8351667, 9898272, 10723128, 11135556, 12063519, 14297504, 14847408, 16084692, 16703334, 19796544, 21446256, 22271112, 24127038, 25055001, 28595008, 29694816, 32169384, 33406668, 36190557, 42892512, 44542224, 48254076, 50110002, 59389632, 64338768, 66813336, 72381114, 85785024, 89084448, 96508152, 100220004, 108571671, 128677536, 133626672, 144762228, 178168896, 193016304, 200440008, 217143342, 257355072, 267253344, 289524456, 325715013, 386032608, 400880016, 434286684, 534506688, 579048912, 651430026, 772065216, 801760032, 868573368, 1158097824, 1302860052, 1603520064, 1737146736, 2316195648, 2605720104, 3474293472, 5211440208, 6948586944, 10422880416, 20845760832]

約数ペア:

[(1, 20845760832), (2, 10422880416), (3, 6948586944), (4, 5211440208), (6, 3474293472), (8, 2605720104), (9, 2316195648), (12, 1737146736), (13, 1603520064), (16, 1302860052), (18, 1158097824), (24, 868573368), (26, 801760032), (27, 772065216), (32, 651430026), (36, 579048912), (39, 534506688), (48, 434286684), (52, 400880016), (54, 386032608), (64, 325715013), (72, 289524456), (78, 267253344), (81, 257355072), (96, 217143342), (104, 200440008), (108, 193016304), (117, 178168896), (144, 144762228), (156, 133626672), (162, 128677536), (192, 108571671), (208, 100220004), (216, 96508152), (234, 89084448), (243, 85785024), (288, 72381114), (312, 66813336), (324, 64338768), (351, 59389632), (416, 50110002), (432, 48254076), (468, 44542224), (486, 42892512), (576, 36190557), (624, 33406668), (648, 32169384), (702, 29694816), (729, 28595008), (832, 25055001), (864, 24127038), (936, 22271112), (972, 21446256), (1053, 19796544), (1248, 16703334), (1296, 16084692), (1404, 14847408), (1458, 14297504), (1728, 12063519), (1872, 11135556), (1944, 10723128), (2106, 9898272), (2496, 8351667), (2592, 8042346), (2808, 7423704), (2916, 7148752), (3159, 6598848), (3744, 5567778), (3888, 5361564), (4212, 4949136), (5184, 4021173), (5616, 3711852), (5832, 3574376), (6318, 3299424), (7488, 2783889), (7776, 2680782), (8424, 2474568), (9477, 2199616), (11232, 1855926), (11664, 1787188), (12636, 1649712), (15552, 1340391), (16848, 1237284), (18954, 1099808), (22464, 927963), (23328, 893594), (25272, 824856), (33696, 618642), (34369, 606528), (37908, 549904), (46656, 446797), (50544, 412428), (67392, 309321), (68738, 303264), (75816, 274952), (101088, 206214), (103107, 202176), (137476, 151632)]