28160932110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{479}}^1\times {\mathrm{19403}}^1$

素因数の和:19993

約数の個数: 64

約数和(自身を含む): 68401428480

約数和(自身を除く): 40240496370

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 101, 202, 303, 479, 505, 606, 958, 1010, 1437, 1515, 2395, 2874, 3030, 4790, 7185, 14370, 19403, 38806, 48379, 58209, 96758, 97015, 116418, 145137, 194030, 241895, 290274, 291045, 483790, 582090, 725685, 1451370, 1959703, 3919406, 5879109, 9294037, 9798515, 11758218, 18588074, 19597030, 27882111, 29395545, 46470185, 55764222, 58791090, 92940370, 139410555, 278821110, 938697737, 1877395474, 2816093211, 4693488685, 5632186422, 9386977370, 14080466055, 28160932110]

約数ペア:

[(1, 28160932110), (2, 14080466055), (3, 9386977370), (5, 5632186422), (6, 4693488685), (10, 2816093211), (15, 1877395474), (30, 938697737), (101, 278821110), (202, 139410555), (303, 92940370), (479, 58791090), (505, 55764222), (606, 46470185), (958, 29395545), (1010, 27882111), (1437, 19597030), (1515, 18588074), (2395, 11758218), (2874, 9798515), (3030, 9294037), (4790, 5879109), (7185, 3919406), (14370, 1959703), (19403, 1451370), (38806, 725685), (48379, 582090), (58209, 483790), (96758, 291045), (97015, 290274), (116418, 241895), (145137, 194030)]