6790480

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4993}}^1$

素因数の和:5023

約数の個数: 40

約数和(自身を含む): 16719912

約数和(自身を除く): 9929432

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 4993, 9986, 19972, 24965, 39944, 49930, 79888, 84881, 99860, 169762, 199720, 339524, 399440, 424405, 679048, 848810, 1358096, 1697620, 3395240, 6790480]

約数ペア:

[(1, 6790480), (2, 3395240), (4, 1697620), (5, 1358096), (8, 848810), (10, 679048), (16, 424405), (17, 399440), (20, 339524), (34, 199720), (40, 169762), (68, 99860), (80, 84881), (85, 79888), (136, 49930), (170, 39944), (272, 24965), (340, 19972), (680, 9986), (1360, 4993)]