48744640

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{463}}^1$

素因数の和:534

約数の個数: 112

約数和(自身を含む): 135770112

約数和(自身を除く): 87025472

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 47, 56, 64, 70, 80, 94, 112, 140, 160, 188, 224, 235, 280, 320, 329, 376, 448, 463, 470, 560, 658, 752, 926, 940, 1120, 1316, 1504, 1645, 1852, 1880, 2240, 2315, 2632, 3008, 3241, 3290, 3704, 3760, 4630, 5264, 6482, 6580, 7408, 7520, 9260, 10528, 12964, 13160, 14816, 15040, 16205, 18520, 21056, 21761, 25928, 26320, 29632, 32410, 37040, 43522, 51856, 52640, 64820, 74080, 87044, 103712, 105280, 108805, 129640, 148160, 152327, 174088, 207424, 217610, 259280, 304654, 348176, 435220, 518560, 609308, 696352, 761635, 870440, 1037120, 1218616, 1392704, 1523270, 1740880, 2437232, 3046540, 3481760, 4874464, 6093080, 6963520, 9748928, 12186160, 24372320, 48744640]

約数ペア:

[(1, 48744640), (2, 24372320), (4, 12186160), (5, 9748928), (7, 6963520), (8, 6093080), (10, 4874464), (14, 3481760), (16, 3046540), (20, 2437232), (28, 1740880), (32, 1523270), (35, 1392704), (40, 1218616), (47, 1037120), (56, 870440), (64, 761635), (70, 696352), (80, 609308), (94, 518560), (112, 435220), (140, 348176), (160, 304654), (188, 259280), (224, 217610), (235, 207424), (280, 174088), (320, 152327), (329, 148160), (376, 129640), (448, 108805), (463, 105280), (470, 103712), (560, 87044), (658, 74080), (752, 64820), (926, 52640), (940, 51856), (1120, 43522), (1316, 37040), (1504, 32410), (1645, 29632), (1852, 26320), (1880, 25928), (2240, 21761), (2315, 21056), (2632, 18520), (3008, 16205), (3241, 15040), (3290, 14816), (3704, 13160), (3760, 12964), (4630, 10528), (5264, 9260), (6482, 7520), (6580, 7408)]