516106656

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{137849}}^1$

素因数の和:137878

約数の個数: 72

約数和(自身を含む): 1580588100

約数和(自身を除く): 1064481444

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 137849, 275698, 413547, 551396, 827094, 1102792, 1240641, 1654188, 1792037, 2205584, 2481282, 3308376, 3584074, 4411168, 4962564, 5376111, 6616752, 7168148, 9925128, 10752222, 13233504, 14336296, 16128333, 19850256, 21504444, 28672592, 32256666, 39700512, 43008888, 57345184, 64513332, 86017776, 129026664, 172035552, 258053328, 516106656]

約数ペア:

[(1, 516106656), (2, 258053328), (3, 172035552), (4, 129026664), (6, 86017776), (8, 64513332), (9, 57345184), (12, 43008888), (13, 39700512), (16, 32256666), (18, 28672592), (24, 21504444), (26, 19850256), (32, 16128333), (36, 14336296), (39, 13233504), (48, 10752222), (52, 9925128), (72, 7168148), (78, 6616752), (96, 5376111), (104, 4962564), (117, 4411168), (144, 3584074), (156, 3308376), (208, 2481282), (234, 2205584), (288, 1792037), (312, 1654188), (416, 1240641), (468, 1102792), (624, 827094), (936, 551396), (1248, 413547), (1872, 275698), (3744, 137849)]