327129488

素因数分解:

$2^4\times 7^2\times {\mathrm{41}}^1\times {\mathrm{10177}}^1$

素因数の和:10240

約数の個数: 60

約数和(自身を含む): 755350092

約数和(自身を除く): 428220604

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 49, 56, 82, 98, 112, 164, 196, 287, 328, 392, 574, 656, 784, 1148, 2009, 2296, 4018, 4592, 8036, 10177, 16072, 20354, 32144, 40708, 71239, 81416, 142478, 162832, 284956, 417257, 498673, 569912, 834514, 997346, 1139824, 1669028, 1994692, 2920799, 3338056, 3989384, 5841598, 6676112, 7978768, 11683196, 20445593, 23366392, 40891186, 46732784, 81782372, 163564744, 327129488]

約数ペア:

[(1, 327129488), (2, 163564744), (4, 81782372), (7, 46732784), (8, 40891186), (14, 23366392), (16, 20445593), (28, 11683196), (41, 7978768), (49, 6676112), (56, 5841598), (82, 3989384), (98, 3338056), (112, 2920799), (164, 1994692), (196, 1669028), (287, 1139824), (328, 997346), (392, 834514), (574, 569912), (656, 498673), (784, 417257), (1148, 284956), (2009, 162832), (2296, 142478), (4018, 81416), (4592, 71239), (8036, 40708), (10177, 32144), (16072, 20354)]