129898752416

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{1471307}}^1$

素因数の和:1471437

約数の個数: 48

約数和(自身を含む): 266954123520

約数和(自身を除く): 137055371104

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 89, 124, 178, 248, 356, 496, 712, 992, 1424, 2759, 2848, 5518, 11036, 22072, 44144, 88288, 1471307, 2942614, 5885228, 11770456, 23540912, 45610517, 47081824, 91221034, 130946323, 182442068, 261892646, 364884136, 523785292, 729768272, 1047570584, 1459536544, 2095141168, 4059336013, 4190282336, 8118672026, 16237344052, 32474688104, 64949376208, 129898752416]

約数ペア:

[(1, 129898752416), (2, 64949376208), (4, 32474688104), (8, 16237344052), (16, 8118672026), (31, 4190282336), (32, 4059336013), (62, 2095141168), (89, 1459536544), (124, 1047570584), (178, 729768272), (248, 523785292), (356, 364884136), (496, 261892646), (712, 182442068), (992, 130946323), (1424, 91221034), (2759, 47081824), (2848, 45610517), (5518, 23540912), (11036, 11770456), (22072, 5885228), (44144, 2942614), (88288, 1471307)]