2195917416

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{919}}^1$

素因数の和:1380

約数の個数: 192

約数和(自身を含む): 7440076800

約数和(自身を除く): 5244159384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 72, 77, 84, 88, 99, 126, 132, 154, 168, 198, 231, 252, 264, 308, 396, 431, 462, 504, 616, 693, 792, 862, 919, 924, 1293, 1386, 1724, 1838, 1848, 2586, 2757, 2772, 3017, 3448, 3676, 3879, 4741, 5172, 5514, 5544, 6034, 6433, 7352, 7758, 8271, 9051, 9482, 10109, 10344, 11028, 12068, 12866, 14223, 15516, 16542, 18102, 18964, 19299, 20218, 22056, 24136, 25732, 27153, 28446, 30327, 31032, 33084, 33187, 36204, 37928, 38598, 40436, 42669, 51464, 54306, 56892, 57897, 60654, 66168, 66374, 70763, 72408, 77196, 80872, 85338, 90981, 99561, 108612, 113784, 115794, 121308, 132748, 141526, 154392, 170676, 181962, 199122, 212289, 217224, 231588, 242616, 265496, 283052, 298683, 341352, 363924, 396089, 398244, 424578, 463176, 566104, 597366, 636867, 727848, 792178, 796488, 849156, 1188267, 1194732, 1273734, 1584356, 1698312, 2376534, 2389464, 2547468, 2772623, 3168712, 3564801, 4356979, 4753068, 5094936, 5545246, 7129602, 8317869, 8713958, 9506136, 11090492, 13070937, 14259204, 16635738, 17427916, 22180984, 24953607, 26141874, 28518408, 30498853, 33271476, 34855832, 39212811, 49907214, 52283748, 60997706, 66542952, 78425622, 91496559, 99814428, 104567496, 121995412, 156851244, 182993118, 199628856, 243990824, 274489677, 313702488, 365986236, 548979354, 731972472, 1097958708, 2195917416]

約数ペア:

[(1, 2195917416), (2, 1097958708), (3, 731972472), (4, 548979354), (6, 365986236), (7, 313702488), (8, 274489677), (9, 243990824), (11, 199628856), (12, 182993118), (14, 156851244), (18, 121995412), (21, 104567496), (22, 99814428), (24, 91496559), (28, 78425622), (33, 66542952), (36, 60997706), (42, 52283748), (44, 49907214), (56, 39212811), (63, 34855832), (66, 33271476), (72, 30498853), (77, 28518408), (84, 26141874), (88, 24953607), (99, 22180984), (126, 17427916), (132, 16635738), (154, 14259204), (168, 13070937), (198, 11090492), (231, 9506136), (252, 8713958), (264, 8317869), (308, 7129602), (396, 5545246), (431, 5094936), (462, 4753068), (504, 4356979), (616, 3564801), (693, 3168712), (792, 2772623), (862, 2547468), (919, 2389464), (924, 2376534), (1293, 1698312), (1386, 1584356), (1724, 1273734), (1838, 1194732), (1848, 1188267), (2586, 849156), (2757, 796488), (2772, 792178), (3017, 727848), (3448, 636867), (3676, 597366), (3879, 566104), (4741, 463176), (5172, 424578), (5514, 398244), (5544, 396089), (6034, 363924), (6433, 341352), (7352, 298683), (7758, 283052), (8271, 265496), (9051, 242616), (9482, 231588), (10109, 217224), (10344, 212289), (11028, 199122), (12068, 181962), (12866, 170676), (14223, 154392), (15516, 141526), (16542, 132748), (18102, 121308), (18964, 115794), (19299, 113784), (20218, 108612), (22056, 99561), (24136, 90981), (25732, 85338), (27153, 80872), (28446, 77196), (30327, 72408), (31032, 70763), (33084, 66374), (33187, 66168), (36204, 60654), (37928, 57897), (38598, 56892), (40436, 54306), (42669, 51464)]