6974080

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{641}}^1$

素因数の和:677

約数の個数: 64

約数和(自身を含む): 17680680

約数和(自身を除く): 10706600

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 272, 320, 340, 544, 640, 641, 680, 1088, 1282, 1360, 2176, 2564, 2720, 3205, 5128, 5440, 6410, 10256, 10880, 10897, 12820, 20512, 21794, 25640, 41024, 43588, 51280, 54485, 82048, 87176, 102560, 108970, 174352, 205120, 217940, 348704, 410240, 435880, 697408, 871760, 1394816, 1743520, 3487040, 6974080]

約数ペア:

[(1, 6974080), (2, 3487040), (4, 1743520), (5, 1394816), (8, 871760), (10, 697408), (16, 435880), (17, 410240), (20, 348704), (32, 217940), (34, 205120), (40, 174352), (64, 108970), (68, 102560), (80, 87176), (85, 82048), (128, 54485), (136, 51280), (160, 43588), (170, 41024), (272, 25640), (320, 21794), (340, 20512), (544, 12820), (640, 10897), (641, 10880), (680, 10256), (1088, 6410), (1282, 5440), (1360, 5128), (2176, 3205), (2564, 2720)]