2247356358735

素因数分解:

$3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{167}}^1\times {\mathrm{449}}^1\times {\mathrm{20599}}^1$

素因数の和:21320

約数の個数: 64

約数和(自身を含む): 3662910720000

約数和(自身を除く): 1415554361265

約数列:

[1, 3, 5, 15, 97, 167, 291, 449, 485, 501, 835, 1347, 1455, 2245, 2505, 6735, 16199, 20599, 43553, 48597, 61797, 74983, 80995, 102995, 130659, 217765, 224949, 242985, 308985, 374915, 653295, 1124745, 1998103, 3440033, 5994309, 7273351, 9248951, 9990515, 10320099, 17200165, 21820053, 27746853, 29971545, 36366755, 46244755, 51600495, 109100265, 138734265, 333683201, 897148247, 1001049603, 1544574817, 1668416005, 2691444741, 4485741235, 4633724451, 5005248015, 7722874085, 13457223705, 23168622255, 149823757249, 449471271747, 749118786245, 2247356358735]

約数ペア:

[(1, 2247356358735), (3, 749118786245), (5, 449471271747), (15, 149823757249), (97, 23168622255), (167, 13457223705), (291, 7722874085), (449, 5005248015), (485, 4633724451), (501, 4485741235), (835, 2691444741), (1347, 1668416005), (1455, 1544574817), (2245, 1001049603), (2505, 897148247), (6735, 333683201), (16199, 138734265), (20599, 109100265), (43553, 51600495), (48597, 46244755), (61797, 36366755), (74983, 29971545), (80995, 27746853), (102995, 21820053), (130659, 17200165), (217765, 10320099), (224949, 9990515), (242985, 9248951), (308985, 7273351), (374915, 5994309), (653295, 3440033), (1124745, 1998103)]