1061207560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{9743}}^1$

素因数の和:10150

約数の個数: 64

約数和(自身を含む): 2736115200

約数和(自身を除く): 1674907640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 389, 778, 1556, 1945, 2723, 3112, 3890, 5446, 7780, 9743, 10892, 13615, 15560, 19486, 21784, 27230, 38972, 48715, 54460, 68201, 77944, 97430, 108920, 136402, 194860, 272804, 341005, 389720, 545608, 682010, 1364020, 2728040, 3790027, 7580054, 15160108, 18950135, 26530189, 30320216, 37900270, 53060378, 75800540, 106120756, 132650945, 151601080, 212241512, 265301890, 530603780, 1061207560]

約数ペア:

[(1, 1061207560), (2, 530603780), (4, 265301890), (5, 212241512), (7, 151601080), (8, 132650945), (10, 106120756), (14, 75800540), (20, 53060378), (28, 37900270), (35, 30320216), (40, 26530189), (56, 18950135), (70, 15160108), (140, 7580054), (280, 3790027), (389, 2728040), (778, 1364020), (1556, 682010), (1945, 545608), (2723, 389720), (3112, 341005), (3890, 272804), (5446, 194860), (7780, 136402), (9743, 108920), (10892, 97430), (13615, 77944), (15560, 68201), (19486, 54460), (21784, 48715), (27230, 38972)]