12279945708

素因数分解:

$2^2\times 3^5\times {\mathrm{19}}^1\times {\mathrm{659}}^1\times {\mathrm{1009}}^1$

素因数の和:1706

約数の個数: 144

約数和(自身を含む): 33969936000

約数和(自身を除く): 21689990292

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 243, 324, 342, 486, 513, 659, 684, 972, 1009, 1026, 1318, 1539, 1977, 2018, 2052, 2636, 3027, 3078, 3954, 4036, 4617, 5931, 6054, 6156, 7908, 9081, 9234, 11862, 12108, 12521, 17793, 18162, 18468, 19171, 23724, 25042, 27243, 35586, 36324, 37563, 38342, 50084, 53379, 54486, 57513, 71172, 75126, 76684, 81729, 106758, 108972, 112689, 115026, 150252, 160137, 163458, 172539, 213516, 225378, 230052, 245187, 320274, 326916, 338067, 345078, 450756, 490374, 517617, 640548, 664931, 676134, 690156, 980748, 1014201, 1035234, 1329862, 1352268, 1552851, 1994793, 2028402, 2070468, 2659724, 3042603, 3105702, 3989586, 4056804, 4658553, 5984379, 6085206, 6211404, 7979172, 9317106, 11968758, 12170412, 12633689, 17953137, 18634212, 23937516, 25267378, 35906274, 37901067, 50534756, 53859411, 71812548, 75802134, 107718822, 113703201, 151604268, 161578233, 215437644, 227406402, 323156466, 341109603, 454812804, 646312932, 682219206, 1023328809, 1364438412, 2046657618, 3069986427, 4093315236, 6139972854, 12279945708]

約数ペア:

[(1, 12279945708), (2, 6139972854), (3, 4093315236), (4, 3069986427), (6, 2046657618), (9, 1364438412), (12, 1023328809), (18, 682219206), (19, 646312932), (27, 454812804), (36, 341109603), (38, 323156466), (54, 227406402), (57, 215437644), (76, 161578233), (81, 151604268), (108, 113703201), (114, 107718822), (162, 75802134), (171, 71812548), (228, 53859411), (243, 50534756), (324, 37901067), (342, 35906274), (486, 25267378), (513, 23937516), (659, 18634212), (684, 17953137), (972, 12633689), (1009, 12170412), (1026, 11968758), (1318, 9317106), (1539, 7979172), (1977, 6211404), (2018, 6085206), (2052, 5984379), (2636, 4658553), (3027, 4056804), (3078, 3989586), (3954, 3105702), (4036, 3042603), (4617, 2659724), (5931, 2070468), (6054, 2028402), (6156, 1994793), (7908, 1552851), (9081, 1352268), (9234, 1329862), (11862, 1035234), (12108, 1014201), (12521, 980748), (17793, 690156), (18162, 676134), (18468, 664931), (19171, 640548), (23724, 517617), (25042, 490374), (27243, 450756), (35586, 345078), (36324, 338067), (37563, 326916), (38342, 320274), (50084, 245187), (53379, 230052), (54486, 225378), (57513, 213516), (71172, 172539), (75126, 163458), (76684, 160137), (81729, 150252), (106758, 115026), (108972, 112689)]