7104370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1$

素因数の和:275

約数の個数: 64

約数和(自身を含む): 16240896

約数和(自身を除く): 9136526

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 37, 65, 70, 74, 91, 130, 182, 185, 211, 259, 370, 422, 455, 481, 518, 910, 962, 1055, 1295, 1477, 2110, 2405, 2590, 2743, 2954, 3367, 4810, 5486, 6734, 7385, 7807, 13715, 14770, 15614, 16835, 19201, 27430, 33670, 38402, 39035, 54649, 78070, 96005, 101491, 109298, 192010, 202982, 273245, 507455, 546490, 710437, 1014910, 1420874, 3552185, 7104370]

約数ペア:

[(1, 7104370), (2, 3552185), (5, 1420874), (7, 1014910), (10, 710437), (13, 546490), (14, 507455), (26, 273245), (35, 202982), (37, 192010), (65, 109298), (70, 101491), (74, 96005), (91, 78070), (130, 54649), (182, 39035), (185, 38402), (211, 33670), (259, 27430), (370, 19201), (422, 16835), (455, 15614), (481, 14770), (518, 13715), (910, 7807), (962, 7385), (1055, 6734), (1295, 5486), (1477, 4810), (2110, 3367), (2405, 2954), (2590, 2743)]