2813184

素因数分解:

$2^8\times 3^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1$

素因数の和:73

約数の個数: 144

約数和(自身を含む): 9320640

約数和(自身を除く): 6507456

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 37, 44, 48, 54, 64, 66, 72, 74, 88, 96, 99, 108, 111, 128, 132, 144, 148, 176, 192, 198, 216, 222, 256, 264, 288, 296, 297, 333, 352, 384, 396, 407, 432, 444, 528, 576, 592, 594, 666, 704, 768, 792, 814, 864, 888, 999, 1056, 1152, 1184, 1188, 1221, 1332, 1408, 1584, 1628, 1728, 1776, 1998, 2112, 2304, 2368, 2376, 2442, 2664, 2816, 3168, 3256, 3456, 3552, 3663, 3996, 4224, 4736, 4752, 4884, 5328, 6336, 6512, 6912, 7104, 7326, 7992, 8448, 9472, 9504, 9768, 10656, 10989, 12672, 13024, 14208, 14652, 15984, 19008, 19536, 21312, 21978, 25344, 26048, 28416, 29304, 31968, 38016, 39072, 42624, 43956, 52096, 58608, 63936, 76032, 78144, 85248, 87912, 104192, 117216, 127872, 156288, 175824, 234432, 255744, 312576, 351648, 468864, 703296, 937728, 1406592, 2813184]

約数ペア:

[(1, 2813184), (2, 1406592), (3, 937728), (4, 703296), (6, 468864), (8, 351648), (9, 312576), (11, 255744), (12, 234432), (16, 175824), (18, 156288), (22, 127872), (24, 117216), (27, 104192), (32, 87912), (33, 85248), (36, 78144), (37, 76032), (44, 63936), (48, 58608), (54, 52096), (64, 43956), (66, 42624), (72, 39072), (74, 38016), (88, 31968), (96, 29304), (99, 28416), (108, 26048), (111, 25344), (128, 21978), (132, 21312), (144, 19536), (148, 19008), (176, 15984), (192, 14652), (198, 14208), (216, 13024), (222, 12672), (256, 10989), (264, 10656), (288, 9768), (296, 9504), (297, 9472), (333, 8448), (352, 7992), (384, 7326), (396, 7104), (407, 6912), (432, 6512), (444, 6336), (528, 5328), (576, 4884), (592, 4752), (594, 4736), (666, 4224), (704, 3996), (768, 3663), (792, 3552), (814, 3456), (864, 3256), (888, 3168), (999, 2816), (1056, 2664), (1152, 2442), (1184, 2376), (1188, 2368), (1221, 2304), (1332, 2112), (1408, 1998), (1584, 1776), (1628, 1728)]