98560

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{11}}^1$

素因数の和:39

約数の個数: 72

約数和(自身を含む): 294336

約数和(自身を除く): 195776

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 128, 140, 154, 160, 176, 220, 224, 256, 280, 308, 320, 352, 385, 440, 448, 560, 616, 640, 704, 770, 880, 896, 1120, 1232, 1280, 1408, 1540, 1760, 1792, 2240, 2464, 2816, 3080, 3520, 4480, 4928, 6160, 7040, 8960, 9856, 12320, 14080, 19712, 24640, 49280, 98560]

約数ペア:

[(1, 98560), (2, 49280), (4, 24640), (5, 19712), (7, 14080), (8, 12320), (10, 9856), (11, 8960), (14, 7040), (16, 6160), (20, 4928), (22, 4480), (28, 3520), (32, 3080), (35, 2816), (40, 2464), (44, 2240), (55, 1792), (56, 1760), (64, 1540), (70, 1408), (77, 1280), (80, 1232), (88, 1120), (110, 896), (112, 880), (128, 770), (140, 704), (154, 640), (160, 616), (176, 560), (220, 448), (224, 440), (256, 385), (280, 352), (308, 320)]