1225359744

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{455863}}^1$

素因数の和:455887

約数の個数: 64

約数和(自身を含む): 3719850240

約数和(自身を除く): 2494490496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 455863, 911726, 1367589, 1823452, 2735178, 3191041, 3646904, 5470356, 6382082, 7293808, 9573123, 10940712, 12764164, 14587616, 19146246, 21881424, 25528328, 29175232, 38292492, 43762848, 51056656, 58350464, 76584984, 87525696, 102113312, 153169968, 175051392, 204226624, 306339936, 408453248, 612679872, 1225359744]

約数ペア:

[(1, 1225359744), (2, 612679872), (3, 408453248), (4, 306339936), (6, 204226624), (7, 175051392), (8, 153169968), (12, 102113312), (14, 87525696), (16, 76584984), (21, 58350464), (24, 51056656), (28, 43762848), (32, 38292492), (42, 29175232), (48, 25528328), (56, 21881424), (64, 19146246), (84, 14587616), (96, 12764164), (112, 10940712), (128, 9573123), (168, 7293808), (192, 6382082), (224, 5470356), (336, 3646904), (384, 3191041), (448, 2735178), (672, 1823452), (896, 1367589), (1344, 911726), (2688, 455863)]