1975272768

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{11393}}^1$

素因数の和:11461

約数の個数: 168

約数和(自身を含む): 6621645888

約数和(自身を除く): 4646373120

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 43, 48, 56, 63, 64, 72, 84, 86, 96, 112, 126, 129, 144, 168, 172, 192, 224, 252, 258, 288, 301, 336, 344, 387, 448, 504, 516, 576, 602, 672, 688, 774, 903, 1008, 1032, 1204, 1344, 1376, 1548, 1806, 2016, 2064, 2408, 2709, 2752, 3096, 3612, 4032, 4128, 4816, 5418, 6192, 7224, 8256, 9632, 10836, 11393, 12384, 14448, 19264, 21672, 22786, 24768, 28896, 34179, 43344, 45572, 57792, 68358, 79751, 86688, 91144, 102537, 136716, 159502, 173376, 182288, 205074, 239253, 273432, 319004, 364576, 410148, 478506, 489899, 546864, 638008, 717759, 729152, 820296, 957012, 979798, 1093728, 1276016, 1435518, 1469697, 1640592, 1914024, 1959596, 2187456, 2552032, 2871036, 2939394, 3281184, 3429293, 3828048, 3919192, 4409091, 5104064, 5742072, 5878788, 6562368, 6858586, 7656096, 7838384, 8818182, 10287879, 11484144, 11757576, 13717172, 15312192, 15676768, 17636364, 20575758, 22968288, 23515152, 27434344, 30863637, 31353536, 35272728, 41151516, 45936576, 47030304, 54868688, 61727274, 70545456, 82303032, 94060608, 109737376, 123454548, 141090912, 164606064, 219474752, 246909096, 282181824, 329212128, 493818192, 658424256, 987636384, 1975272768]

約数ペア:

[(1, 1975272768), (2, 987636384), (3, 658424256), (4, 493818192), (6, 329212128), (7, 282181824), (8, 246909096), (9, 219474752), (12, 164606064), (14, 141090912), (16, 123454548), (18, 109737376), (21, 94060608), (24, 82303032), (28, 70545456), (32, 61727274), (36, 54868688), (42, 47030304), (43, 45936576), (48, 41151516), (56, 35272728), (63, 31353536), (64, 30863637), (72, 27434344), (84, 23515152), (86, 22968288), (96, 20575758), (112, 17636364), (126, 15676768), (129, 15312192), (144, 13717172), (168, 11757576), (172, 11484144), (192, 10287879), (224, 8818182), (252, 7838384), (258, 7656096), (288, 6858586), (301, 6562368), (336, 5878788), (344, 5742072), (387, 5104064), (448, 4409091), (504, 3919192), (516, 3828048), (576, 3429293), (602, 3281184), (672, 2939394), (688, 2871036), (774, 2552032), (903, 2187456), (1008, 1959596), (1032, 1914024), (1204, 1640592), (1344, 1469697), (1376, 1435518), (1548, 1276016), (1806, 1093728), (2016, 979798), (2064, 957012), (2408, 820296), (2709, 729152), (2752, 717759), (3096, 638008), (3612, 546864), (4032, 489899), (4128, 478506), (4816, 410148), (5418, 364576), (6192, 319004), (7224, 273432), (8256, 239253), (9632, 205074), (10836, 182288), (11393, 173376), (12384, 159502), (14448, 136716), (19264, 102537), (21672, 91144), (22786, 86688), (24768, 79751), (28896, 68358), (34179, 57792), (43344, 45572)]