4124186675

素因数分解:

$5^2\times 7^2\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{461}}^1$

素因数の和:661

約数の個数: 72

約数和(自身を含む): 6106327920

約数和(自身を除く): 1982141245

約数列:

[1, 5, 7, 25, 35, 49, 67, 109, 175, 245, 335, 461, 469, 545, 763, 1225, 1675, 2305, 2345, 2725, 3227, 3283, 3815, 5341, 7303, 11525, 11725, 16135, 16415, 19075, 22589, 26705, 30887, 36515, 50249, 51121, 80675, 82075, 112945, 133525, 154435, 182575, 216209, 251245, 255605, 351743, 357847, 564725, 772175, 1081045, 1256225, 1278025, 1513463, 1758715, 1789235, 2462201, 3366683, 5405225, 7567315, 8793575, 8946175, 12311005, 16833415, 23566781, 37836575, 61555025, 84167075, 117833905, 164967467, 589169525, 824837335, 4124186675]

約数ペア:

[(1, 4124186675), (5, 824837335), (7, 589169525), (25, 164967467), (35, 117833905), (49, 84167075), (67, 61555025), (109, 37836575), (175, 23566781), (245, 16833415), (335, 12311005), (461, 8946175), (469, 8793575), (545, 7567315), (763, 5405225), (1225, 3366683), (1675, 2462201), (2305, 1789235), (2345, 1758715), (2725, 1513463), (3227, 1278025), (3283, 1256225), (3815, 1081045), (5341, 772175), (7303, 564725), (11525, 357847), (11725, 351743), (16135, 255605), (16415, 251245), (19075, 216209), (22589, 182575), (26705, 154435), (30887, 133525), (36515, 112945), (50249, 82075), (51121, 80675)]