248317410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{1021}}^1$

素因数の和:1120

約数の個数: 96

約数和(自身を含む): 665493696

約数和(自身を除く): 417176286

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 67, 110, 121, 134, 165, 201, 242, 330, 335, 363, 402, 605, 670, 726, 737, 1005, 1021, 1210, 1474, 1815, 2010, 2042, 2211, 3063, 3630, 3685, 4422, 5105, 6126, 7370, 8107, 10210, 11055, 11231, 15315, 16214, 22110, 22462, 24321, 30630, 33693, 40535, 48642, 56155, 67386, 68407, 81070, 112310, 121605, 123541, 136814, 168465, 205221, 243210, 247082, 336930, 342035, 370623, 410442, 617705, 684070, 741246, 752477, 1026105, 1235410, 1504954, 1853115, 2052210, 2257431, 3706230, 3762385, 4514862, 7524770, 8277247, 11287155, 16554494, 22574310, 24831741, 41386235, 49663482, 82772470, 124158705, 248317410]

約数ペア:

[(1, 248317410), (2, 124158705), (3, 82772470), (5, 49663482), (6, 41386235), (10, 24831741), (11, 22574310), (15, 16554494), (22, 11287155), (30, 8277247), (33, 7524770), (55, 4514862), (66, 3762385), (67, 3706230), (110, 2257431), (121, 2052210), (134, 1853115), (165, 1504954), (201, 1235410), (242, 1026105), (330, 752477), (335, 741246), (363, 684070), (402, 617705), (605, 410442), (670, 370623), (726, 342035), (737, 336930), (1005, 247082), (1021, 243210), (1210, 205221), (1474, 168465), (1815, 136814), (2010, 123541), (2042, 121605), (2211, 112310), (3063, 81070), (3630, 68407), (3685, 67386), (4422, 56155), (5105, 48642), (6126, 40535), (7370, 33693), (8107, 30630), (10210, 24321), (11055, 22462), (11231, 22110), (15315, 16214)]