1570754868

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{13457}}^1$

素因数の和:13672

約数の個数: 48

約数和(自身を含む): 3744123264

約数和(自身を除く): 2173368396

約数列:

[1, 2, 3, 4, 6, 12, 71, 137, 142, 213, 274, 284, 411, 426, 548, 822, 852, 1644, 9727, 13457, 19454, 26914, 29181, 38908, 40371, 53828, 58362, 80742, 116724, 161484, 955447, 1843609, 1910894, 2866341, 3687218, 3821788, 5530827, 5732682, 7374436, 11061654, 11465364, 22123308, 130896239, 261792478, 392688717, 523584956, 785377434, 1570754868]

約数ペア:

[(1, 1570754868), (2, 785377434), (3, 523584956), (4, 392688717), (6, 261792478), (12, 130896239), (71, 22123308), (137, 11465364), (142, 11061654), (213, 7374436), (274, 5732682), (284, 5530827), (411, 3821788), (426, 3687218), (548, 2866341), (822, 1910894), (852, 1843609), (1644, 955447), (9727, 161484), (13457, 116724), (19454, 80742), (26914, 58362), (29181, 53828), (38908, 40371)]