15693481752

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{219649}}^1$

素因数の和:219900

約数の個数: 64

約数和(自身を含む): 42436380000

約数和(自身を除く): 26742898248

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 229, 312, 458, 687, 916, 1374, 1832, 2748, 2977, 5496, 5954, 8931, 11908, 17862, 23816, 35724, 71448, 219649, 439298, 658947, 878596, 1317894, 1757192, 2635788, 2855437, 5271576, 5710874, 8566311, 11421748, 17132622, 22843496, 34265244, 50299621, 68530488, 100599242, 150898863, 201198484, 301797726, 402396968, 603595452, 653895073, 1207190904, 1307790146, 1961685219, 2615580292, 3923370438, 5231160584, 7846740876, 15693481752]

約数ペア:

[(1, 15693481752), (2, 7846740876), (3, 5231160584), (4, 3923370438), (6, 2615580292), (8, 1961685219), (12, 1307790146), (13, 1207190904), (24, 653895073), (26, 603595452), (39, 402396968), (52, 301797726), (78, 201198484), (104, 150898863), (156, 100599242), (229, 68530488), (312, 50299621), (458, 34265244), (687, 22843496), (916, 17132622), (1374, 11421748), (1832, 8566311), (2748, 5710874), (2977, 5271576), (5496, 2855437), (5954, 2635788), (8931, 1757192), (11908, 1317894), (17862, 878596), (23816, 658947), (35724, 439298), (71448, 219649)]