293362956

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{487}}^1\times {\mathrm{577}}^1$

素因数の和:1103

約数の個数: 72

約数和(自身を含む): 770034720

約数和(自身を除く): 476671764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 487, 522, 577, 974, 1044, 1154, 1461, 1731, 1948, 2308, 2922, 3462, 4383, 5193, 5844, 6924, 8766, 10386, 14123, 16733, 17532, 20772, 28246, 33466, 42369, 50199, 56492, 66932, 84738, 100398, 127107, 150597, 169476, 200796, 254214, 280999, 301194, 508428, 561998, 602388, 842997, 1123996, 1685994, 2528991, 3371988, 5057982, 8148971, 10115964, 16297942, 24446913, 32595884, 48893826, 73340739, 97787652, 146681478, 293362956]

約数ペア:

[(1, 293362956), (2, 146681478), (3, 97787652), (4, 73340739), (6, 48893826), (9, 32595884), (12, 24446913), (18, 16297942), (29, 10115964), (36, 8148971), (58, 5057982), (87, 3371988), (116, 2528991), (174, 1685994), (261, 1123996), (348, 842997), (487, 602388), (522, 561998), (577, 508428), (974, 301194), (1044, 280999), (1154, 254214), (1461, 200796), (1731, 169476), (1948, 150597), (2308, 127107), (2922, 100398), (3462, 84738), (4383, 66932), (5193, 56492), (5844, 50199), (6924, 42369), (8766, 33466), (10386, 28246), (14123, 20772), (16733, 17532)]