20583024

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5569}}^1$

素因数の和:5598

約数の個数: 80

約数和(自身を含む): 66305280

約数和(自身を除く): 45722256

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 154, 168, 176, 231, 264, 308, 336, 462, 528, 616, 924, 1232, 1848, 3696, 5569, 11138, 16707, 22276, 33414, 38983, 44552, 61259, 66828, 77966, 89104, 116949, 122518, 133656, 155932, 183777, 233898, 245036, 267312, 311864, 367554, 428813, 467796, 490072, 623728, 735108, 857626, 935592, 980144, 1286439, 1470216, 1715252, 1871184, 2572878, 2940432, 3430504, 5145756, 6861008, 10291512, 20583024]

約数ペア:

[(1, 20583024), (2, 10291512), (3, 6861008), (4, 5145756), (6, 3430504), (7, 2940432), (8, 2572878), (11, 1871184), (12, 1715252), (14, 1470216), (16, 1286439), (21, 980144), (22, 935592), (24, 857626), (28, 735108), (33, 623728), (42, 490072), (44, 467796), (48, 428813), (56, 367554), (66, 311864), (77, 267312), (84, 245036), (88, 233898), (112, 183777), (132, 155932), (154, 133656), (168, 122518), (176, 116949), (231, 89104), (264, 77966), (308, 66828), (336, 61259), (462, 44552), (528, 38983), (616, 33414), (924, 22276), (1232, 16707), (1848, 11138), (3696, 5569)]