8488100

素因数分解:

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

素因数の和:5024

約数の個数: 36

約数和(自身を含む): 19506564

約数和(自身を除く): 11018464

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1700, 4993, 9986, 19972, 24965, 49930, 84881, 99860, 124825, 169762, 249650, 339524, 424405, 499300, 848810, 1697620, 2122025, 4244050, 8488100]

約数ペア:

[(1, 8488100), (2, 4244050), (4, 2122025), (5, 1697620), (10, 848810), (17, 499300), (20, 424405), (25, 339524), (34, 249650), (50, 169762), (68, 124825), (85, 99860), (100, 84881), (170, 49930), (340, 24965), (425, 19972), (850, 9986), (1700, 4993)]