12725832816

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{22447}}^1$

素因数の和:22619

約数の個数: 120

約数和(自身を含む): 37054644224

約数和(自身を除く): 24328811408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 127, 144, 186, 248, 254, 279, 372, 381, 496, 508, 558, 744, 762, 1016, 1116, 1143, 1488, 1524, 2032, 2232, 2286, 3048, 3937, 4464, 4572, 6096, 7874, 9144, 11811, 15748, 18288, 22447, 23622, 31496, 35433, 44894, 47244, 62992, 67341, 70866, 89788, 94488, 134682, 141732, 179576, 188976, 202023, 269364, 283464, 359152, 404046, 538728, 566928, 695857, 808092, 1077456, 1391714, 1616184, 2087571, 2783428, 2850769, 3232368, 4175142, 5566856, 5701538, 6262713, 8350284, 8552307, 11133712, 11403076, 12525426, 16700568, 17104614, 22806152, 25050852, 25656921, 33401136, 34209228, 45612304, 50101704, 51313842, 68418456, 88373839, 100203408, 102627684, 136836912, 176747678, 205255368, 265121517, 353495356, 410510736, 530243034, 706990712, 795364551, 1060486068, 1413981424, 1590729102, 2120972136, 3181458204, 4241944272, 6362916408, 12725832816]

約数ペア:

[(1, 12725832816), (2, 6362916408), (3, 4241944272), (4, 3181458204), (6, 2120972136), (8, 1590729102), (9, 1413981424), (12, 1060486068), (16, 795364551), (18, 706990712), (24, 530243034), (31, 410510736), (36, 353495356), (48, 265121517), (62, 205255368), (72, 176747678), (93, 136836912), (124, 102627684), (127, 100203408), (144, 88373839), (186, 68418456), (248, 51313842), (254, 50101704), (279, 45612304), (372, 34209228), (381, 33401136), (496, 25656921), (508, 25050852), (558, 22806152), (744, 17104614), (762, 16700568), (1016, 12525426), (1116, 11403076), (1143, 11133712), (1488, 8552307), (1524, 8350284), (2032, 6262713), (2232, 5701538), (2286, 5566856), (3048, 4175142), (3937, 3232368), (4464, 2850769), (4572, 2783428), (6096, 2087571), (7874, 1616184), (9144, 1391714), (11811, 1077456), (15748, 808092), (18288, 695857), (22447, 566928), (23622, 538728), (31496, 404046), (35433, 359152), (44894, 283464), (47244, 269364), (62992, 202023), (67341, 188976), (70866, 179576), (89788, 141732), (94488, 134682)]