612541512

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{20903}}^1$

素因数の和:20963

約数の個数: 96

約数和(自身を含む): 1858783680

約数和(自身を除く): 1246242168

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 37, 44, 66, 72, 74, 88, 99, 111, 132, 148, 198, 222, 264, 296, 333, 396, 407, 444, 666, 792, 814, 888, 1221, 1332, 1628, 2442, 2664, 3256, 3663, 4884, 7326, 9768, 14652, 20903, 29304, 41806, 62709, 83612, 125418, 167224, 188127, 229933, 250836, 376254, 459866, 501672, 689799, 752508, 773411, 919732, 1379598, 1505016, 1546822, 1839464, 2069397, 2320233, 2759196, 3093644, 4138794, 4640466, 5518392, 6187288, 6960699, 8277588, 8507521, 9280932, 13921398, 16555176, 17015042, 18561864, 25522563, 27842796, 34030084, 51045126, 55685592, 68060168, 76567689, 102090252, 153135378, 204180504, 306270756, 612541512]

約数ペア:

[(1, 612541512), (2, 306270756), (3, 204180504), (4, 153135378), (6, 102090252), (8, 76567689), (9, 68060168), (11, 55685592), (12, 51045126), (18, 34030084), (22, 27842796), (24, 25522563), (33, 18561864), (36, 17015042), (37, 16555176), (44, 13921398), (66, 9280932), (72, 8507521), (74, 8277588), (88, 6960699), (99, 6187288), (111, 5518392), (132, 4640466), (148, 4138794), (198, 3093644), (222, 2759196), (264, 2320233), (296, 2069397), (333, 1839464), (396, 1546822), (407, 1505016), (444, 1379598), (666, 919732), (792, 773411), (814, 752508), (888, 689799), (1221, 501672), (1332, 459866), (1628, 376254), (2442, 250836), (2664, 229933), (3256, 188127), (3663, 167224), (4884, 125418), (7326, 83612), (9768, 62709), (14652, 41806), (20903, 29304)]