56768320

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{25343}}^1$

素因数の和:25367

約数の個数: 56

約数和(自身を含む): 154497024

約数和(自身を除く): 97728704

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 25343, 50686, 101372, 126715, 177401, 202744, 253430, 354802, 405488, 506860, 709604, 810976, 887005, 1013720, 1419208, 1621952, 1774010, 2027440, 2838416, 3548020, 4054880, 5676832, 7096040, 8109760, 11353664, 14192080, 28384160, 56768320]

約数ペア:

[(1, 56768320), (2, 28384160), (4, 14192080), (5, 11353664), (7, 8109760), (8, 7096040), (10, 5676832), (14, 4054880), (16, 3548020), (20, 2838416), (28, 2027440), (32, 1774010), (35, 1621952), (40, 1419208), (56, 1013720), (64, 887005), (70, 810976), (80, 709604), (112, 506860), (140, 405488), (160, 354802), (224, 253430), (280, 202744), (320, 177401), (448, 126715), (560, 101372), (1120, 50686), (2240, 25343)]