68366950540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1187}}^1\times {\mathrm{11119}}^1$

素因数の和:12359

約数の個数: 96

約数和(自身を含む): 168672430080

約数和(自身を除く): 100305479540

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 70, 74, 140, 148, 185, 259, 370, 518, 740, 1036, 1187, 1295, 2374, 2590, 4748, 5180, 5935, 8309, 11119, 11870, 16618, 22238, 23740, 33236, 41545, 43919, 44476, 55595, 77833, 83090, 87838, 111190, 155666, 166180, 175676, 219595, 222380, 307433, 311332, 389165, 411403, 439190, 614866, 778330, 822806, 878380, 1229732, 1537165, 1556660, 1645612, 2057015, 2879821, 3074330, 4114030, 5759642, 6148660, 8228060, 11519284, 13198253, 14399105, 26396506, 28798210, 52793012, 57596420, 65991265, 92387771, 131982530, 184775542, 263965060, 369551084, 461938855, 488335361, 923877710, 976670722, 1847755420, 1953341444, 2441676805, 3418347527, 4883353610, 6836695054, 9766707220, 13673390108, 17091737635, 34183475270, 68366950540]

約数ペア:

[(1, 68366950540), (2, 34183475270), (4, 17091737635), (5, 13673390108), (7, 9766707220), (10, 6836695054), (14, 4883353610), (20, 3418347527), (28, 2441676805), (35, 1953341444), (37, 1847755420), (70, 976670722), (74, 923877710), (140, 488335361), (148, 461938855), (185, 369551084), (259, 263965060), (370, 184775542), (518, 131982530), (740, 92387771), (1036, 65991265), (1187, 57596420), (1295, 52793012), (2374, 28798210), (2590, 26396506), (4748, 14399105), (5180, 13198253), (5935, 11519284), (8309, 8228060), (11119, 6148660), (11870, 5759642), (16618, 4114030), (22238, 3074330), (23740, 2879821), (33236, 2057015), (41545, 1645612), (43919, 1556660), (44476, 1537165), (55595, 1229732), (77833, 878380), (83090, 822806), (87838, 778330), (111190, 614866), (155666, 439190), (166180, 411403), (175676, 389165), (219595, 311332), (222380, 307433)]