1125474784

素因数分解:

$2^5\times 7^1\times {\mathrm{47}}^1\times {\mathrm{106903}}^1$

素因数の和:106967

約数の個数: 48

約数和(自身を含む): 2586221568

約数和(自身を除く): 1460746784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 94, 112, 188, 224, 329, 376, 658, 752, 1316, 1504, 2632, 5264, 10528, 106903, 213806, 427612, 748321, 855224, 1496642, 1710448, 2993284, 3420896, 5024441, 5986568, 10048882, 11973136, 20097764, 23946272, 35171087, 40195528, 70342174, 80391056, 140684348, 160782112, 281368696, 562737392, 1125474784]

約数ペア:

[(1, 1125474784), (2, 562737392), (4, 281368696), (7, 160782112), (8, 140684348), (14, 80391056), (16, 70342174), (28, 40195528), (32, 35171087), (47, 23946272), (56, 20097764), (94, 11973136), (112, 10048882), (188, 5986568), (224, 5024441), (329, 3420896), (376, 2993284), (658, 1710448), (752, 1496642), (1316, 855224), (1504, 748321), (2632, 427612), (5264, 213806), (10528, 106903)]