1860824350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{13063}}^1$

素因数の和:13130

約数の個数: 96

約数和(自身を含む): 4432144896

約数和(自身を除く): 2571320546

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 37, 50, 55, 70, 74, 77, 110, 154, 175, 185, 259, 275, 350, 370, 385, 407, 518, 550, 770, 814, 925, 1295, 1850, 1925, 2035, 2590, 2849, 3850, 4070, 5698, 6475, 10175, 12950, 13063, 14245, 20350, 26126, 28490, 65315, 71225, 91441, 130630, 142450, 143693, 182882, 287386, 326575, 457205, 483331, 653150, 718465, 914410, 966662, 1005851, 1436930, 2011702, 2286025, 2416655, 3383317, 3592325, 4572050, 4833310, 5029255, 5316641, 6766634, 7184650, 10058510, 10633282, 12083275, 16916585, 24166550, 25146275, 26583205, 33833170, 37216487, 50292550, 53166410, 74432974, 84582925, 132916025, 169165850, 186082435, 265832050, 372164870, 930412175, 1860824350]

約数ペア:

[(1, 1860824350), (2, 930412175), (5, 372164870), (7, 265832050), (10, 186082435), (11, 169165850), (14, 132916025), (22, 84582925), (25, 74432974), (35, 53166410), (37, 50292550), (50, 37216487), (55, 33833170), (70, 26583205), (74, 25146275), (77, 24166550), (110, 16916585), (154, 12083275), (175, 10633282), (185, 10058510), (259, 7184650), (275, 6766634), (350, 5316641), (370, 5029255), (385, 4833310), (407, 4572050), (518, 3592325), (550, 3383317), (770, 2416655), (814, 2286025), (925, 2011702), (1295, 1436930), (1850, 1005851), (1925, 966662), (2035, 914410), (2590, 718465), (2849, 653150), (3850, 483331), (4070, 457205), (5698, 326575), (6475, 287386), (10175, 182882), (12950, 143693), (13063, 142450), (14245, 130630), (20350, 91441), (26126, 71225), (28490, 65315)]