421487616

素因数分解:

$2^{10}\times 3^1\times {\mathrm{11}}^1\times {\mathrm{12473}}^1$

素因数の和:12507

約数の個数: 88

約数和(自身を含む): 1225645344

約数和(自身を除く): 804157728

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 512, 528, 704, 768, 1024, 1056, 1408, 1536, 2112, 2816, 3072, 4224, 5632, 8448, 11264, 12473, 16896, 24946, 33792, 37419, 49892, 74838, 99784, 137203, 149676, 199568, 274406, 299352, 399136, 411609, 548812, 598704, 798272, 823218, 1097624, 1197408, 1596544, 1646436, 2195248, 2394816, 3193088, 3292872, 4390496, 4789632, 6386176, 6585744, 8780992, 9579264, 12772352, 13171488, 17561984, 19158528, 26342976, 35123968, 38317056, 52685952, 70247936, 105371904, 140495872, 210743808, 421487616]

約数ペア:

[(1, 421487616), (2, 210743808), (3, 140495872), (4, 105371904), (6, 70247936), (8, 52685952), (11, 38317056), (12, 35123968), (16, 26342976), (22, 19158528), (24, 17561984), (32, 13171488), (33, 12772352), (44, 9579264), (48, 8780992), (64, 6585744), (66, 6386176), (88, 4789632), (96, 4390496), (128, 3292872), (132, 3193088), (176, 2394816), (192, 2195248), (256, 1646436), (264, 1596544), (352, 1197408), (384, 1097624), (512, 823218), (528, 798272), (704, 598704), (768, 548812), (1024, 411609), (1056, 399136), (1408, 299352), (1536, 274406), (2112, 199568), (2816, 149676), (3072, 137203), (4224, 99784), (5632, 74838), (8448, 49892), (11264, 37419), (12473, 33792), (16896, 24946)]