20934744192

素因数分解:

$2^7\times 3^4\times {\mathrm{71}}^1\times {\mathrm{28439}}^1$

素因数の和:28536

約数の個数: 160

約数和(自身を含む): 63181166400

約数和(自身を除く): 42246422208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 71, 72, 81, 96, 108, 128, 142, 144, 162, 192, 213, 216, 284, 288, 324, 384, 426, 432, 568, 576, 639, 648, 852, 864, 1136, 1152, 1278, 1296, 1704, 1728, 1917, 2272, 2556, 2592, 3408, 3456, 3834, 4544, 5112, 5184, 5751, 6816, 7668, 9088, 10224, 10368, 11502, 13632, 15336, 20448, 23004, 27264, 28439, 30672, 40896, 46008, 56878, 61344, 81792, 85317, 92016, 113756, 122688, 170634, 184032, 227512, 245376, 255951, 341268, 368064, 455024, 511902, 682536, 736128, 767853, 910048, 1023804, 1365072, 1535706, 1820096, 2019169, 2047608, 2303559, 2730144, 3071412, 3640192, 4038338, 4095216, 4607118, 5460288, 6057507, 6142824, 8076676, 8190432, 9214236, 10920576, 12115014, 12285648, 16153352, 16380864, 18172521, 18428472, 24230028, 24571296, 32306704, 32761728, 36345042, 36856944, 48460056, 49142592, 54517563, 64613408, 72690084, 73713888, 96920112, 98285184, 109035126, 129226816, 145380168, 147427776, 163552689, 193840224, 218070252, 258453632, 290760336, 294855552, 327105378, 387680448, 436140504, 581520672, 654210756, 775360896, 872281008, 1163041344, 1308421512, 1744562016, 2326082688, 2616843024, 3489124032, 5233686048, 6978248064, 10467372096, 20934744192]

約数ペア:

[(1, 20934744192), (2, 10467372096), (3, 6978248064), (4, 5233686048), (6, 3489124032), (8, 2616843024), (9, 2326082688), (12, 1744562016), (16, 1308421512), (18, 1163041344), (24, 872281008), (27, 775360896), (32, 654210756), (36, 581520672), (48, 436140504), (54, 387680448), (64, 327105378), (71, 294855552), (72, 290760336), (81, 258453632), (96, 218070252), (108, 193840224), (128, 163552689), (142, 147427776), (144, 145380168), (162, 129226816), (192, 109035126), (213, 98285184), (216, 96920112), (284, 73713888), (288, 72690084), (324, 64613408), (384, 54517563), (426, 49142592), (432, 48460056), (568, 36856944), (576, 36345042), (639, 32761728), (648, 32306704), (852, 24571296), (864, 24230028), (1136, 18428472), (1152, 18172521), (1278, 16380864), (1296, 16153352), (1704, 12285648), (1728, 12115014), (1917, 10920576), (2272, 9214236), (2556, 8190432), (2592, 8076676), (3408, 6142824), (3456, 6057507), (3834, 5460288), (4544, 4607118), (5112, 4095216), (5184, 4038338), (5751, 3640192), (6816, 3071412), (7668, 2730144), (9088, 2303559), (10224, 2047608), (10368, 2019169), (11502, 1820096), (13632, 1535706), (15336, 1365072), (20448, 1023804), (23004, 910048), (27264, 767853), (28439, 736128), (30672, 682536), (40896, 511902), (46008, 455024), (56878, 368064), (61344, 341268), (81792, 255951), (85317, 245376), (92016, 227512), (113756, 184032), (122688, 170634)]