253904544

素因数分解:

$2^5\times 3^4\times {\mathrm{23}}^1\times {\mathrm{4259}}^1$

素因数の和:4304

約数の個数: 120

約数和(自身を含む): 779375520

約数和(自身を除く): 525470976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 69, 72, 81, 92, 96, 108, 138, 144, 162, 184, 207, 216, 276, 288, 324, 368, 414, 432, 552, 621, 648, 736, 828, 864, 1104, 1242, 1296, 1656, 1863, 2208, 2484, 2592, 3312, 3726, 4259, 4968, 6624, 7452, 8518, 9936, 12777, 14904, 17036, 19872, 25554, 29808, 34072, 38331, 51108, 59616, 68144, 76662, 97957, 102216, 114993, 136288, 153324, 195914, 204432, 229986, 293871, 306648, 344979, 391828, 408864, 459972, 587742, 613296, 689958, 783656, 881613, 919944, 1175484, 1226592, 1379916, 1567312, 1763226, 1839888, 2350968, 2644839, 2759832, 3134624, 3526452, 3679776, 4701936, 5289678, 5519664, 7052904, 7934517, 9403872, 10579356, 11039328, 14105808, 15869034, 21158712, 28211616, 31738068, 42317424, 63476136, 84634848, 126952272, 253904544]

約数ペア:

[(1, 253904544), (2, 126952272), (3, 84634848), (4, 63476136), (6, 42317424), (8, 31738068), (9, 28211616), (12, 21158712), (16, 15869034), (18, 14105808), (23, 11039328), (24, 10579356), (27, 9403872), (32, 7934517), (36, 7052904), (46, 5519664), (48, 5289678), (54, 4701936), (69, 3679776), (72, 3526452), (81, 3134624), (92, 2759832), (96, 2644839), (108, 2350968), (138, 1839888), (144, 1763226), (162, 1567312), (184, 1379916), (207, 1226592), (216, 1175484), (276, 919944), (288, 881613), (324, 783656), (368, 689958), (414, 613296), (432, 587742), (552, 459972), (621, 408864), (648, 391828), (736, 344979), (828, 306648), (864, 293871), (1104, 229986), (1242, 204432), (1296, 195914), (1656, 153324), (1863, 136288), (2208, 114993), (2484, 102216), (2592, 97957), (3312, 76662), (3726, 68144), (4259, 59616), (4968, 51108), (6624, 38331), (7452, 34072), (8518, 29808), (9936, 25554), (12777, 19872), (14904, 17036)]