97890702945

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{809}}^1\times {\mathrm{16231}}^1$

素因数の和:17126

約数の個数: 64

約数和(自身を含む): 181756846080

約数和(自身を除く): 83866143135

約数列:

[1, 3, 5, 7, 15, 21, 35, 71, 105, 213, 355, 497, 809, 1065, 1491, 2427, 2485, 4045, 5663, 7455, 12135, 16231, 16989, 28315, 48693, 57439, 81155, 84945, 113617, 172317, 243465, 287195, 340851, 402073, 568085, 861585, 1152401, 1206219, 1704255, 2010365, 3457203, 5762005, 6031095, 8066807, 13130879, 17286015, 24200421, 39392637, 40334035, 65654395, 91916153, 121002105, 196963185, 275748459, 459580765, 932292409, 1378742295, 2796877227, 4661462045, 6526046863, 13984386135, 19578140589, 32630234315, 97890702945]

約数ペア:

[(1, 97890702945), (3, 32630234315), (5, 19578140589), (7, 13984386135), (15, 6526046863), (21, 4661462045), (35, 2796877227), (71, 1378742295), (105, 932292409), (213, 459580765), (355, 275748459), (497, 196963185), (809, 121002105), (1065, 91916153), (1491, 65654395), (2427, 40334035), (2485, 39392637), (4045, 24200421), (5663, 17286015), (7455, 13130879), (12135, 8066807), (16231, 6031095), (16989, 5762005), (28315, 3457203), (48693, 2010365), (57439, 1704255), (81155, 1206219), (84945, 1152401), (113617, 861585), (172317, 568085), (243465, 402073), (287195, 340851)]