3138416976

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{40039}}^1$

素因数の和:40144

約数の個数: 80

約数和(自身を含む): 8579450880

約数和(自身を除く): 5441033904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 71, 92, 138, 142, 184, 213, 276, 284, 368, 426, 552, 568, 852, 1104, 1136, 1633, 1704, 3266, 3408, 4899, 6532, 9798, 13064, 19596, 26128, 39192, 40039, 78384, 80078, 120117, 160156, 240234, 320312, 480468, 640624, 920897, 960936, 1841794, 1921872, 2762691, 2842769, 3683588, 5525382, 5685538, 7367176, 8528307, 11050764, 11371076, 14734352, 17056614, 22101528, 22742152, 34113228, 44203056, 45484304, 65383687, 68226456, 130767374, 136452912, 196151061, 261534748, 392302122, 523069496, 784604244, 1046138992, 1569208488, 3138416976]

約数ペア:

[(1, 3138416976), (2, 1569208488), (3, 1046138992), (4, 784604244), (6, 523069496), (8, 392302122), (12, 261534748), (16, 196151061), (23, 136452912), (24, 130767374), (46, 68226456), (48, 65383687), (69, 45484304), (71, 44203056), (92, 34113228), (138, 22742152), (142, 22101528), (184, 17056614), (213, 14734352), (276, 11371076), (284, 11050764), (368, 8528307), (426, 7367176), (552, 5685538), (568, 5525382), (852, 3683588), (1104, 2842769), (1136, 2762691), (1633, 1921872), (1704, 1841794), (3266, 960936), (3408, 920897), (4899, 640624), (6532, 480468), (9798, 320312), (13064, 240234), (19596, 160156), (26128, 120117), (39192, 80078), (40039, 78384)]