9368889680

素因数分解:

$2^4\times 5^1\times {\mathrm{1307}}^1\times {\mathrm{89603}}^1$

素因数の和:90923

約数の個数: 40

約数和(自身を含む): 21799577952

約数和(自身を除く): 12430688272

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1307, 2614, 5228, 6535, 10456, 13070, 20912, 26140, 52280, 89603, 104560, 179206, 358412, 448015, 716824, 896030, 1433648, 1792060, 3584120, 7168240, 117111121, 234222242, 468444484, 585555605, 936888968, 1171111210, 1873777936, 2342222420, 4684444840, 9368889680]

約数ペア:

[(1, 9368889680), (2, 4684444840), (4, 2342222420), (5, 1873777936), (8, 1171111210), (10, 936888968), (16, 585555605), (20, 468444484), (40, 234222242), (80, 117111121), (1307, 7168240), (2614, 3584120), (5228, 1792060), (6535, 1433648), (10456, 896030), (13070, 716824), (20912, 448015), (26140, 358412), (52280, 179206), (89603, 104560)]