478016544

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{216493}}^1$

素因数の和:216529

約数の個数: 48

約数和(自身を含む): 1309355712

約数和(自身を除く): 831339168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 216493, 432986, 649479, 865972, 1298958, 1731944, 2597916, 3463888, 4979339, 5195832, 6927776, 9958678, 10391664, 14938017, 19917356, 20783328, 29876034, 39834712, 59752068, 79669424, 119504136, 159338848, 239008272, 478016544]

約数ペア:

[(1, 478016544), (2, 239008272), (3, 159338848), (4, 119504136), (6, 79669424), (8, 59752068), (12, 39834712), (16, 29876034), (23, 20783328), (24, 19917356), (32, 14938017), (46, 10391664), (48, 9958678), (69, 6927776), (92, 5195832), (96, 4979339), (138, 3463888), (184, 2597916), (276, 1731944), (368, 1298958), (552, 865972), (736, 649479), (1104, 432986), (2208, 216493)]