942607005

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{1259}}^1$

素因数の和:1394

約数の個数: 64

約数和(自身を含む): 1654732800

約数和(自身を除く): 712125795

約数列:

[1, 3, 5, 15, 19, 37, 57, 71, 95, 111, 185, 213, 285, 355, 555, 703, 1065, 1259, 1349, 2109, 2627, 3515, 3777, 4047, 6295, 6745, 7881, 10545, 13135, 18885, 20235, 23921, 39405, 46583, 49913, 71763, 89389, 119605, 139749, 149739, 232915, 249565, 268167, 358815, 446945, 698745, 748695, 885077, 1340835, 1698391, 2655231, 3307393, 4425385, 5095173, 8491955, 9922179, 13276155, 16536965, 25475865, 49610895, 62840467, 188521401, 314202335, 942607005]

約数ペア:

[(1, 942607005), (3, 314202335), (5, 188521401), (15, 62840467), (19, 49610895), (37, 25475865), (57, 16536965), (71, 13276155), (95, 9922179), (111, 8491955), (185, 5095173), (213, 4425385), (285, 3307393), (355, 2655231), (555, 1698391), (703, 1340835), (1065, 885077), (1259, 748695), (1349, 698745), (2109, 446945), (2627, 358815), (3515, 268167), (3777, 249565), (4047, 232915), (6295, 149739), (6745, 139749), (7881, 119605), (10545, 89389), (13135, 71763), (18885, 49913), (20235, 46583), (23921, 39405)]