561430464

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{417731}}^1$

素因数の和:417753

約数の個数: 56

約数和(自身を含む): 1697662848

約数和(自身を除く): 1136232384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 417731, 835462, 1253193, 1670924, 2506386, 2924117, 3341848, 5012772, 5848234, 6683696, 8772351, 10025544, 11696468, 13367392, 17544702, 20051088, 23392936, 26734784, 35089404, 40102176, 46785872, 70178808, 80204352, 93571744, 140357616, 187143488, 280715232, 561430464]

約数ペア:

[(1, 561430464), (2, 280715232), (3, 187143488), (4, 140357616), (6, 93571744), (7, 80204352), (8, 70178808), (12, 46785872), (14, 40102176), (16, 35089404), (21, 26734784), (24, 23392936), (28, 20051088), (32, 17544702), (42, 13367392), (48, 11696468), (56, 10025544), (64, 8772351), (84, 6683696), (96, 5848234), (112, 5012772), (168, 3341848), (192, 2924117), (224, 2506386), (336, 1670924), (448, 1253193), (672, 835462), (1344, 417731)]