126795456

素因数分解:

$2^6\times 3^5\times {\mathrm{31}}^1\times {\mathrm{263}}^1$

素因数の和:321

約数の個数: 168

約数和(自身を含む): 390534144

約数和(自身を除く): 263738688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 81, 93, 96, 108, 124, 144, 162, 186, 192, 216, 243, 248, 263, 279, 288, 324, 372, 432, 486, 496, 526, 558, 576, 648, 744, 789, 837, 864, 972, 992, 1052, 1116, 1296, 1488, 1578, 1674, 1728, 1944, 1984, 2104, 2232, 2367, 2511, 2592, 2976, 3156, 3348, 3888, 4208, 4464, 4734, 5022, 5184, 5952, 6312, 6696, 7101, 7533, 7776, 8153, 8416, 8928, 9468, 10044, 12624, 13392, 14202, 15066, 15552, 16306, 16832, 17856, 18936, 20088, 21303, 24459, 25248, 26784, 28404, 30132, 32612, 37872, 40176, 42606, 48918, 50496, 53568, 56808, 60264, 63909, 65224, 73377, 75744, 80352, 85212, 97836, 113616, 120528, 127818, 130448, 146754, 151488, 160704, 170424, 195672, 220131, 227232, 241056, 255636, 260896, 293508, 340848, 391344, 440262, 454464, 482112, 511272, 521792, 587016, 660393, 681696, 782688, 880524, 1022544, 1174032, 1320786, 1363392, 1565376, 1761048, 1981179, 2045088, 2348064, 2641572, 3522096, 3962358, 4090176, 4696128, 5283144, 7044192, 7924716, 10566288, 14088384, 15849432, 21132576, 31698864, 42265152, 63397728, 126795456]

約数ペア:

[(1, 126795456), (2, 63397728), (3, 42265152), (4, 31698864), (6, 21132576), (8, 15849432), (9, 14088384), (12, 10566288), (16, 7924716), (18, 7044192), (24, 5283144), (27, 4696128), (31, 4090176), (32, 3962358), (36, 3522096), (48, 2641572), (54, 2348064), (62, 2045088), (64, 1981179), (72, 1761048), (81, 1565376), (93, 1363392), (96, 1320786), (108, 1174032), (124, 1022544), (144, 880524), (162, 782688), (186, 681696), (192, 660393), (216, 587016), (243, 521792), (248, 511272), (263, 482112), (279, 454464), (288, 440262), (324, 391344), (372, 340848), (432, 293508), (486, 260896), (496, 255636), (526, 241056), (558, 227232), (576, 220131), (648, 195672), (744, 170424), (789, 160704), (837, 151488), (864, 146754), (972, 130448), (992, 127818), (1052, 120528), (1116, 113616), (1296, 97836), (1488, 85212), (1578, 80352), (1674, 75744), (1728, 73377), (1944, 65224), (1984, 63909), (2104, 60264), (2232, 56808), (2367, 53568), (2511, 50496), (2592, 48918), (2976, 42606), (3156, 40176), (3348, 37872), (3888, 32612), (4208, 30132), (4464, 28404), (4734, 26784), (5022, 25248), (5184, 24459), (5952, 21303), (6312, 20088), (6696, 18936), (7101, 17856), (7533, 16832), (7776, 16306), (8153, 15552), (8416, 15066), (8928, 14202), (9468, 13392), (10044, 12624)]