120543864

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{647}}^1\times {\mathrm{1109}}^1$

素因数の和:1772

約数の個数: 64

約数和(自身を含む): 345254400

約数和(自身を除く): 224710536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 647, 1109, 1294, 1941, 2218, 2588, 3327, 3882, 4436, 4529, 5176, 6654, 7763, 7764, 8872, 9058, 13308, 13587, 15526, 15528, 18116, 23289, 26616, 27174, 31052, 36232, 46578, 54348, 62104, 93156, 108696, 186312, 717523, 1435046, 2152569, 2870092, 4305138, 5022661, 5740184, 8610276, 10045322, 15067983, 17220552, 20090644, 30135966, 40181288, 60271932, 120543864]

約数ペア:

[(1, 120543864), (2, 60271932), (3, 40181288), (4, 30135966), (6, 20090644), (7, 17220552), (8, 15067983), (12, 10045322), (14, 8610276), (21, 5740184), (24, 5022661), (28, 4305138), (42, 2870092), (56, 2152569), (84, 1435046), (168, 717523), (647, 186312), (1109, 108696), (1294, 93156), (1941, 62104), (2218, 54348), (2588, 46578), (3327, 36232), (3882, 31052), (4436, 27174), (4529, 26616), (5176, 23289), (6654, 18116), (7763, 15528), (7764, 15526), (8872, 13587), (9058, 13308)]