431070088

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{3967}}^1$

素因数の和:4054

約数の個数: 48

約数和(自身を含む): 877086720

約数和(自身を除く): 446016632

約数列:

[1, 2, 4, 8, 17, 34, 47, 68, 94, 136, 188, 289, 376, 578, 799, 1156, 1598, 2312, 3196, 3967, 6392, 7934, 13583, 15868, 27166, 31736, 54332, 67439, 108664, 134878, 186449, 269756, 372898, 539512, 745796, 1146463, 1491592, 2292926, 3169633, 4585852, 6339266, 9171704, 12678532, 25357064, 53883761, 107767522, 215535044, 431070088]

約数ペア:

[(1, 431070088), (2, 215535044), (4, 107767522), (8, 53883761), (17, 25357064), (34, 12678532), (47, 9171704), (68, 6339266), (94, 4585852), (136, 3169633), (188, 2292926), (289, 1491592), (376, 1146463), (578, 745796), (799, 539512), (1156, 372898), (1598, 269756), (2312, 186449), (3196, 134878), (3967, 108664), (6392, 67439), (7934, 54332), (13583, 31736), (15868, 27166)]