1279957344

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{701731}}^1$

素因数の和:701763

約数の個数: 48

約数和(自身を含む): 3536729280

約数和(自身を除く): 2256771936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 701731, 1403462, 2105193, 2806924, 4210386, 5613848, 8420772, 11227696, 13332889, 16841544, 22455392, 26665778, 33683088, 39998667, 53331556, 67366176, 79997334, 106663112, 159994668, 213326224, 319989336, 426652448, 639978672, 1279957344]

約数ペア:

[(1, 1279957344), (2, 639978672), (3, 426652448), (4, 319989336), (6, 213326224), (8, 159994668), (12, 106663112), (16, 79997334), (19, 67366176), (24, 53331556), (32, 39998667), (38, 33683088), (48, 26665778), (57, 22455392), (76, 16841544), (96, 13332889), (114, 11227696), (152, 8420772), (228, 5613848), (304, 4210386), (456, 2806924), (608, 2105193), (912, 1403462), (1824, 701731)]