82249930

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{229}}^1\times {\mathrm{733}}^1$

素因数の和:983

約数の個数: 48

約数和(自身を含む): 173209320

約数和(自身を除く): 90959390

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 229, 245, 458, 490, 733, 1145, 1466, 1603, 2290, 3206, 3665, 5131, 7330, 8015, 10262, 11221, 16030, 22442, 25655, 35917, 51310, 56105, 71834, 112210, 167857, 179585, 335714, 359170, 839285, 1174999, 1678570, 2349998, 5874995, 8224993, 11749990, 16449986, 41124965, 82249930]

約数ペア:

[(1, 82249930), (2, 41124965), (5, 16449986), (7, 11749990), (10, 8224993), (14, 5874995), (35, 2349998), (49, 1678570), (70, 1174999), (98, 839285), (229, 359170), (245, 335714), (458, 179585), (490, 167857), (733, 112210), (1145, 71834), (1466, 56105), (1603, 51310), (2290, 35917), (3206, 25655), (3665, 22442), (5131, 16030), (7330, 11221), (8015, 10262)]