508941390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{70393}}^1$

素因数の和:70644

約数の個数: 32

約数和(自身を含む): 1226545056

約数和(自身を除く): 717603666

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 241, 482, 723, 1205, 1446, 2410, 3615, 7230, 70393, 140786, 211179, 351965, 422358, 703930, 1055895, 2111790, 16964713, 33929426, 50894139, 84823565, 101788278, 169647130, 254470695, 508941390]

約数ペア:

[(1, 508941390), (2, 254470695), (3, 169647130), (5, 101788278), (6, 84823565), (10, 50894139), (15, 33929426), (30, 16964713), (241, 2111790), (482, 1055895), (723, 703930), (1205, 422358), (1446, 351965), (2410, 211179), (3615, 140786), (7230, 70393)]