6763280

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4973}}^1$

素因数の和:5003

約数の個数: 40

約数和(自身を含む): 16652952

約数和(自身を除く): 9889672

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 4973, 9946, 19892, 24865, 39784, 49730, 79568, 84541, 99460, 169082, 198920, 338164, 397840, 422705, 676328, 845410, 1352656, 1690820, 3381640, 6763280]

約数ペア:

[(1, 6763280), (2, 3381640), (4, 1690820), (5, 1352656), (8, 845410), (10, 676328), (16, 422705), (17, 397840), (20, 338164), (34, 198920), (40, 169082), (68, 99460), (80, 84541), (85, 79568), (136, 49730), (170, 39784), (272, 24865), (340, 19892), (680, 9946), (1360, 4973)]