3295040

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{1471}}^1$

素因数の和:1495

約数の個数: 56

約数和(自身を含む): 8973312

約数和(自身を除く): 5678272

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, 1471, 2240, 2942, 5884, 7355, 10297, 11768, 14710, 20594, 23536, 29420, 41188, 47072, 51485, 58840, 82376, 94144, 102970, 117680, 164752, 205940, 235360, 329504, 411880, 470720, 659008, 823760, 1647520, 3295040]

約数ペア:

[(1, 3295040), (2, 1647520), (4, 823760), (5, 659008), (7, 470720), (8, 411880), (10, 329504), (14, 235360), (16, 205940), (20, 164752), (28, 117680), (32, 102970), (35, 94144), (40, 82376), (56, 58840), (64, 51485), (70, 47072), (80, 41188), (112, 29420), (140, 23536), (160, 20594), (224, 14710), (280, 11768), (320, 10297), (448, 7355), (560, 5884), (1120, 2942), (1471, 2240)]