4718650976

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{739}}^1\times {\mathrm{15349}}^1$

素因数の和:16111

約数の個数: 48

約数和(自身を含む): 10018638000

約数和(自身を除く): 5299987024

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 739, 1478, 2956, 5912, 9607, 11824, 15349, 19214, 23648, 30698, 38428, 61396, 76856, 122792, 153712, 199537, 245584, 307424, 399074, 491168, 798148, 1596296, 3192592, 6385184, 11342911, 22685822, 45371644, 90743288, 147457843, 181486576, 294915686, 362973152, 589831372, 1179662744, 2359325488, 4718650976]

約数ペア:

[(1, 4718650976), (2, 2359325488), (4, 1179662744), (8, 589831372), (13, 362973152), (16, 294915686), (26, 181486576), (32, 147457843), (52, 90743288), (104, 45371644), (208, 22685822), (416, 11342911), (739, 6385184), (1478, 3192592), (2956, 1596296), (5912, 798148), (9607, 491168), (11824, 399074), (15349, 307424), (19214, 245584), (23648, 199537), (30698, 153712), (38428, 122792), (61396, 76856)]