508925784

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{199}}^1$

素因数の和:385

約数の個数: 128

約数和(自身を含む): 1378944000

約数和(自身を除く): 870018216

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 41, 46, 69, 82, 92, 113, 123, 138, 164, 184, 199, 226, 246, 276, 328, 339, 398, 452, 492, 552, 597, 678, 796, 904, 943, 984, 1194, 1356, 1592, 1886, 2388, 2599, 2712, 2829, 3772, 4577, 4633, 4776, 5198, 5658, 7544, 7797, 8159, 9154, 9266, 10396, 11316, 13731, 13899, 15594, 16318, 18308, 18532, 20792, 22487, 22632, 24477, 27462, 27798, 31188, 32636, 36616, 37064, 44974, 48954, 54924, 55596, 62376, 65272, 67461, 89948, 97908, 106559, 109848, 111192, 134922, 179896, 187657, 195816, 213118, 269844, 319677, 375314, 426236, 517201, 539688, 562971, 639354, 750628, 852472, 921967, 1034402, 1125942, 1278708, 1501256, 1551603, 1843934, 2068804, 2251884, 2557416, 2765901, 3103206, 3687868, 4137608, 4503768, 5531802, 6206412, 7375736, 11063604, 12412824, 21205241, 22127208, 42410482, 63615723, 84820964, 127231446, 169641928, 254462892, 508925784]

約数ペア:

[(1, 508925784), (2, 254462892), (3, 169641928), (4, 127231446), (6, 84820964), (8, 63615723), (12, 42410482), (23, 22127208), (24, 21205241), (41, 12412824), (46, 11063604), (69, 7375736), (82, 6206412), (92, 5531802), (113, 4503768), (123, 4137608), (138, 3687868), (164, 3103206), (184, 2765901), (199, 2557416), (226, 2251884), (246, 2068804), (276, 1843934), (328, 1551603), (339, 1501256), (398, 1278708), (452, 1125942), (492, 1034402), (552, 921967), (597, 852472), (678, 750628), (796, 639354), (904, 562971), (943, 539688), (984, 517201), (1194, 426236), (1356, 375314), (1592, 319677), (1886, 269844), (2388, 213118), (2599, 195816), (2712, 187657), (2829, 179896), (3772, 134922), (4577, 111192), (4633, 109848), (4776, 106559), (5198, 97908), (5658, 89948), (7544, 67461), (7797, 65272), (8159, 62376), (9154, 55596), (9266, 54924), (10396, 48954), (11316, 44974), (13731, 37064), (13899, 36616), (15594, 32636), (16318, 31188), (18308, 27798), (18532, 27462), (20792, 24477), (22487, 22632)]