17015280490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1123}}^1\times {\mathrm{4019}}^1$

素因数の和:5191

約数の個数: 64

約数和(自身を含む): 34159708800

約数和(自身を除く): 17144428310

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1123, 1885, 2246, 3770, 4019, 5615, 8038, 11230, 14599, 20095, 29198, 32567, 40190, 52247, 65134, 72995, 104494, 116551, 145990, 162835, 233102, 261235, 325670, 423371, 522470, 582755, 846742, 1165510, 1515163, 2116855, 3030326, 4233710, 4513337, 7575815, 9026674, 15151630, 22566685, 45133370, 58673381, 117346762, 130886773, 261773546, 293366905, 586733810, 654433865, 1308867730, 1701528049, 3403056098, 8507640245, 17015280490]

約数ペア:

[(1, 17015280490), (2, 8507640245), (5, 3403056098), (10, 1701528049), (13, 1308867730), (26, 654433865), (29, 586733810), (58, 293366905), (65, 261773546), (130, 130886773), (145, 117346762), (290, 58673381), (377, 45133370), (754, 22566685), (1123, 15151630), (1885, 9026674), (2246, 7575815), (3770, 4513337), (4019, 4233710), (5615, 3030326), (8038, 2116855), (11230, 1515163), (14599, 1165510), (20095, 846742), (29198, 582755), (32567, 522470), (40190, 423371), (52247, 325670), (65134, 261235), (72995, 233102), (104494, 162835), (116551, 145990)]