8045170300

素因数分解:

$2^2\times 5^2\times {\mathrm{97}}^1\times {\mathrm{829399}}^1$

素因数の和:829510

約数の個数: 36

約数和(自身を含む): 17638020400

約数和(自身を除く): 9592850100

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 97, 100, 194, 388, 485, 970, 1940, 2425, 4850, 9700, 829399, 1658798, 3317596, 4146995, 8293990, 16587980, 20734975, 41469950, 80451703, 82939900, 160903406, 321806812, 402258515, 804517030, 1609034060, 2011292575, 4022585150, 8045170300]

約数ペア:

[(1, 8045170300), (2, 4022585150), (4, 2011292575), (5, 1609034060), (10, 804517030), (20, 402258515), (25, 321806812), (50, 160903406), (97, 82939900), (100, 80451703), (194, 41469950), (388, 20734975), (485, 16587980), (970, 8293990), (1940, 4146995), (2425, 3317596), (4850, 1658798), (9700, 829399)]