16306060

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{241}}^1$

素因数の和:466

約数の個数: 48

約数和(自身を含む): 36590400

約数和(自身を除く): 20284340

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 199, 241, 340, 398, 482, 796, 964, 995, 1205, 1990, 2410, 3383, 3980, 4097, 4820, 6766, 8194, 13532, 16388, 16915, 20485, 33830, 40970, 47959, 67660, 81940, 95918, 191836, 239795, 479590, 815303, 959180, 1630606, 3261212, 4076515, 8153030, 16306060]

約数ペア:

[(1, 16306060), (2, 8153030), (4, 4076515), (5, 3261212), (10, 1630606), (17, 959180), (20, 815303), (34, 479590), (68, 239795), (85, 191836), (170, 95918), (199, 81940), (241, 67660), (340, 47959), (398, 40970), (482, 33830), (796, 20485), (964, 16915), (995, 16388), (1205, 13532), (1990, 8194), (2410, 6766), (3383, 4820), (3980, 4097)]