2233616

素因数分解:

$2^4\times 7^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1$

素因数の和:77

約数の個数: 80

約数和(自身を含む): 5654400

約数和(自身を除く): 3420784

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 37, 44, 49, 56, 74, 77, 88, 98, 112, 148, 154, 176, 196, 259, 296, 308, 343, 392, 407, 518, 539, 592, 616, 686, 784, 814, 1036, 1078, 1232, 1372, 1628, 1813, 2072, 2156, 2744, 2849, 3256, 3626, 3773, 4144, 4312, 5488, 5698, 6512, 7252, 7546, 8624, 11396, 12691, 14504, 15092, 19943, 22792, 25382, 29008, 30184, 39886, 45584, 50764, 60368, 79772, 101528, 139601, 159544, 203056, 279202, 319088, 558404, 1116808, 2233616]

約数ペア:

[(1, 2233616), (2, 1116808), (4, 558404), (7, 319088), (8, 279202), (11, 203056), (14, 159544), (16, 139601), (22, 101528), (28, 79772), (37, 60368), (44, 50764), (49, 45584), (56, 39886), (74, 30184), (77, 29008), (88, 25382), (98, 22792), (112, 19943), (148, 15092), (154, 14504), (176, 12691), (196, 11396), (259, 8624), (296, 7546), (308, 7252), (343, 6512), (392, 5698), (407, 5488), (518, 4312), (539, 4144), (592, 3773), (616, 3626), (686, 3256), (784, 2849), (814, 2744), (1036, 2156), (1078, 2072), (1232, 1813), (1372, 1628)]