467829970

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{144839}}^1$

素因数の和:144882

約数の個数: 32

約数和(自身を含む): 938563200

約数和(自身を除く): 470733230

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 144839, 289678, 724195, 1448390, 2462263, 2751941, 4924526, 5503882, 12311315, 13759705, 24622630, 27519410, 46782997, 93565994, 233914985, 467829970]

約数ペア:

[(1, 467829970), (2, 233914985), (5, 93565994), (10, 46782997), (17, 27519410), (19, 24622630), (34, 13759705), (38, 12311315), (85, 5503882), (95, 4924526), (170, 2751941), (190, 2462263), (323, 1448390), (646, 724195), (1615, 289678), (3230, 144839)]