1025441744

素因数分解:

$2^4\times {\mathrm{181}}^1\times {\mathrm{317}}^1\times {\mathrm{1117}}^1$

素因数の和:1623

約数の個数: 40

約数和(自身を含む): 2005866408

約数和(自身を除く): 980424664

約数列:

[1, 2, 4, 8, 16, 181, 317, 362, 634, 724, 1117, 1268, 1448, 2234, 2536, 2896, 4468, 5072, 8936, 17872, 57377, 114754, 202177, 229508, 354089, 404354, 459016, 708178, 808708, 918032, 1416356, 1617416, 2832712, 3234832, 5665424, 64090109, 128180218, 256360436, 512720872, 1025441744]

約数ペア:

[(1, 1025441744), (2, 512720872), (4, 256360436), (8, 128180218), (16, 64090109), (181, 5665424), (317, 3234832), (362, 2832712), (634, 1617416), (724, 1416356), (1117, 918032), (1268, 808708), (1448, 708178), (2234, 459016), (2536, 404354), (2896, 354089), (4468, 229508), (5072, 202177), (8936, 114754), (17872, 57377)]