493092864

素因数分解:

$2^{18}\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1$

素因数の和:72

約数の個数: 228

約数和(自身を含む): 1635775440

約数和(自身を除く): 1142682576

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 32, 33, 36, 38, 44, 48, 57, 64, 66, 72, 76, 88, 96, 99, 114, 128, 132, 144, 152, 171, 176, 192, 198, 209, 228, 256, 264, 288, 304, 342, 352, 384, 396, 418, 456, 512, 528, 576, 608, 627, 684, 704, 768, 792, 836, 912, 1024, 1056, 1152, 1216, 1254, 1368, 1408, 1536, 1584, 1672, 1824, 1881, 2048, 2112, 2304, 2432, 2508, 2736, 2816, 3072, 3168, 3344, 3648, 3762, 4096, 4224, 4608, 4864, 5016, 5472, 5632, 6144, 6336, 6688, 7296, 7524, 8192, 8448, 9216, 9728, 10032, 10944, 11264, 12288, 12672, 13376, 14592, 15048, 16384, 16896, 18432, 19456, 20064, 21888, 22528, 24576, 25344, 26752, 29184, 30096, 32768, 33792, 36864, 38912, 40128, 43776, 45056, 49152, 50688, 53504, 58368, 60192, 65536, 67584, 73728, 77824, 80256, 87552, 90112, 98304, 101376, 107008, 116736, 120384, 131072, 135168, 147456, 155648, 160512, 175104, 180224, 196608, 202752, 214016, 233472, 240768, 262144, 270336, 294912, 311296, 321024, 350208, 360448, 393216, 405504, 428032, 466944, 481536, 540672, 589824, 622592, 642048, 700416, 720896, 786432, 811008, 856064, 933888, 963072, 1081344, 1179648, 1245184, 1284096, 1400832, 1441792, 1622016, 1712128, 1867776, 1926144, 2162688, 2359296, 2490368, 2568192, 2801664, 2883584, 3244032, 3424256, 3735552, 3852288, 4325376, 4980736, 5136384, 5603328, 6488064, 6848512, 7471104, 7704576, 8650752, 10272768, 11206656, 12976128, 13697024, 14942208, 15409152, 20545536, 22413312, 25952256, 27394048, 30818304, 41091072, 44826624, 54788096, 61636608, 82182144, 123273216, 164364288, 246546432, 493092864]

約数ペア:

[(1, 493092864), (2, 246546432), (3, 164364288), (4, 123273216), (6, 82182144), (8, 61636608), (9, 54788096), (11, 44826624), (12, 41091072), (16, 30818304), (18, 27394048), (19, 25952256), (22, 22413312), (24, 20545536), (32, 15409152), (33, 14942208), (36, 13697024), (38, 12976128), (44, 11206656), (48, 10272768), (57, 8650752), (64, 7704576), (66, 7471104), (72, 6848512), (76, 6488064), (88, 5603328), (96, 5136384), (99, 4980736), (114, 4325376), (128, 3852288), (132, 3735552), (144, 3424256), (152, 3244032), (171, 2883584), (176, 2801664), (192, 2568192), (198, 2490368), (209, 2359296), (228, 2162688), (256, 1926144), (264, 1867776), (288, 1712128), (304, 1622016), (342, 1441792), (352, 1400832), (384, 1284096), (396, 1245184), (418, 1179648), (456, 1081344), (512, 963072), (528, 933888), (576, 856064), (608, 811008), (627, 786432), (684, 720896), (704, 700416), (768, 642048), (792, 622592), (836, 589824), (912, 540672), (1024, 481536), (1056, 466944), (1152, 428032), (1216, 405504), (1254, 393216), (1368, 360448), (1408, 350208), (1536, 321024), (1584, 311296), (1672, 294912), (1824, 270336), (1881, 262144), (2048, 240768), (2112, 233472), (2304, 214016), (2432, 202752), (2508, 196608), (2736, 180224), (2816, 175104), (3072, 160512), (3168, 155648), (3344, 147456), (3648, 135168), (3762, 131072), (4096, 120384), (4224, 116736), (4608, 107008), (4864, 101376), (5016, 98304), (5472, 90112), (5632, 87552), (6144, 80256), (6336, 77824), (6688, 73728), (7296, 67584), (7524, 65536), (8192, 60192), (8448, 58368), (9216, 53504), (9728, 50688), (10032, 49152), (10944, 45056), (11264, 43776), (12288, 40128), (12672, 38912), (13376, 36864), (14592, 33792), (15048, 32768), (16384, 30096), (16896, 29184), (18432, 26752), (19456, 25344), (20064, 24576), (21888, 22528)]