22784120810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1069}}^1\times {\mathrm{2729}}^1$

素因数の和:3887

約数の個数: 64

約数和(自身を含む): 45428947200

約数和(自身を除く): 22644826390

約数列:

[1, 2, 5, 10, 11, 22, 55, 71, 110, 142, 355, 710, 781, 1069, 1562, 2138, 2729, 3905, 5345, 5458, 7810, 10690, 11759, 13645, 23518, 27290, 30019, 58795, 60038, 75899, 117590, 150095, 151798, 193759, 300190, 379495, 387518, 758990, 834889, 968795, 1669778, 1937590, 2131349, 2917301, 4174445, 4262698, 5834602, 8348890, 10656745, 14586505, 21313490, 29173010, 32090311, 64180622, 160451555, 207128371, 320903110, 414256742, 1035641855, 2071283710, 2278412081, 4556824162, 11392060405, 22784120810]

約数ペア:

[(1, 22784120810), (2, 11392060405), (5, 4556824162), (10, 2278412081), (11, 2071283710), (22, 1035641855), (55, 414256742), (71, 320903110), (110, 207128371), (142, 160451555), (355, 64180622), (710, 32090311), (781, 29173010), (1069, 21313490), (1562, 14586505), (2138, 10656745), (2729, 8348890), (3905, 5834602), (5345, 4262698), (5458, 4174445), (7810, 2917301), (10690, 2131349), (11759, 1937590), (13645, 1669778), (23518, 968795), (27290, 834889), (30019, 758990), (58795, 387518), (60038, 379495), (75899, 300190), (117590, 193759), (150095, 151798)]