1487285792

素因数分解:

$2^5\times {\mathrm{193}}^1\times {\mathrm{281}}^1\times {\mathrm{857}}^1$

素因数の和:1341

約数の個数: 48

約数和(自身を含む): 2957186232

約数和(自身を除く): 1469900440

約数列:

[1, 2, 4, 8, 16, 32, 193, 281, 386, 562, 772, 857, 1124, 1544, 1714, 2248, 3088, 3428, 4496, 6176, 6856, 8992, 13712, 27424, 54233, 108466, 165401, 216932, 240817, 330802, 433864, 481634, 661604, 867728, 963268, 1323208, 1735456, 1926536, 2646416, 3853072, 5292832, 7706144, 46477681, 92955362, 185910724, 371821448, 743642896, 1487285792]

約数ペア:

[(1, 1487285792), (2, 743642896), (4, 371821448), (8, 185910724), (16, 92955362), (32, 46477681), (193, 7706144), (281, 5292832), (386, 3853072), (562, 2646416), (772, 1926536), (857, 1735456), (1124, 1323208), (1544, 963268), (1714, 867728), (2248, 661604), (3088, 481634), (3428, 433864), (4496, 330802), (6176, 240817), (6856, 216932), (8992, 165401), (13712, 108466), (27424, 54233)]