14163997925

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{1429}}^1$

素因数の和:1747

約数の個数: 96

約数和(自身を含む): 23150899200

約数和(自身を除く): 8986901275

約数列:

[1, 5, 7, 11, 19, 25, 35, 55, 77, 95, 133, 175, 209, 271, 275, 385, 475, 665, 1045, 1355, 1429, 1463, 1897, 1925, 2981, 3325, 5149, 5225, 6775, 7145, 7315, 9485, 10003, 14905, 15719, 20867, 25745, 27151, 35725, 36043, 36575, 47425, 50015, 56639, 74525, 78595, 104335, 110033, 128725, 135755, 180215, 190057, 250075, 283195, 298661, 387259, 392975, 396473, 521675, 550165, 678775, 901075, 950285, 1415975, 1493305, 1936295, 1982365, 2090627, 2710813, 2750825, 4259849, 4751425, 7357921, 7466525, 9681475, 9911825, 10453135, 13554065, 21299245, 29818943, 36789605, 51505447, 52265675, 67770325, 80937131, 106496225, 149094715, 183948025, 257527235, 404685655, 566559917, 745473575, 1287636175, 2023428275, 2832799585, 14163997925]

約数ペア:

[(1, 14163997925), (5, 2832799585), (7, 2023428275), (11, 1287636175), (19, 745473575), (25, 566559917), (35, 404685655), (55, 257527235), (77, 183948025), (95, 149094715), (133, 106496225), (175, 80937131), (209, 67770325), (271, 52265675), (275, 51505447), (385, 36789605), (475, 29818943), (665, 21299245), (1045, 13554065), (1355, 10453135), (1429, 9911825), (1463, 9681475), (1897, 7466525), (1925, 7357921), (2981, 4751425), (3325, 4259849), (5149, 2750825), (5225, 2710813), (6775, 2090627), (7145, 1982365), (7315, 1936295), (9485, 1493305), (10003, 1415975), (14905, 950285), (15719, 901075), (20867, 678775), (25745, 550165), (27151, 521675), (35725, 396473), (36043, 392975), (36575, 387259), (47425, 298661), (50015, 283195), (56639, 250075), (74525, 190057), (78595, 180215), (104335, 135755), (110033, 128725)]