520053504

素因数分解:

$2^8\times 3^1\times {\mathrm{229}}^1\times {\mathrm{2957}}^1$

素因数の和:3205

約数の個数: 72

約数和(自身を含む): 1390614960

約数和(自身を除く): 870561456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 229, 256, 384, 458, 687, 768, 916, 1374, 1832, 2748, 2957, 3664, 5496, 5914, 7328, 8871, 10992, 11828, 14656, 17742, 21984, 23656, 29312, 35484, 43968, 47312, 58624, 70968, 87936, 94624, 141936, 175872, 189248, 283872, 378496, 567744, 677153, 756992, 1135488, 1354306, 2031459, 2270976, 2708612, 4062918, 5417224, 8125836, 10834448, 16251672, 21668896, 32503344, 43337792, 65006688, 86675584, 130013376, 173351168, 260026752, 520053504]

約数ペア:

[(1, 520053504), (2, 260026752), (3, 173351168), (4, 130013376), (6, 86675584), (8, 65006688), (12, 43337792), (16, 32503344), (24, 21668896), (32, 16251672), (48, 10834448), (64, 8125836), (96, 5417224), (128, 4062918), (192, 2708612), (229, 2270976), (256, 2031459), (384, 1354306), (458, 1135488), (687, 756992), (768, 677153), (916, 567744), (1374, 378496), (1832, 283872), (2748, 189248), (2957, 175872), (3664, 141936), (5496, 94624), (5914, 87936), (7328, 70968), (8871, 58624), (10992, 47312), (11828, 43968), (14656, 35484), (17742, 29312), (21984, 23656)]