123273216

素因数分解:

$2^{16}\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1$

素因数の和:68

約数の個数: 204

約数和(自身を含む): 408941520

約数和(自身を除く): 285668304

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, 135168, 147456, 155648, 160512, 175104, 180224, 196608, 202752, 214016, 233472, 240768, 270336, 294912, 311296, 321024, 350208, 360448, 405504, 428032, 466944, 481536, 540672, 589824, 622592, 642048, 700416, 720896, 811008, 856064, 933888, 963072, 1081344, 1245184, 1284096, 1400832, 1622016, 1712128, 1867776, 1926144, 2162688, 2568192, 2801664, 3244032, 3424256, 3735552, 3852288, 5136384, 5603328, 6488064, 6848512, 7704576, 10272768, 11206656, 13697024, 15409152, 20545536, 30818304, 41091072, 61636608, 123273216]

約数ペア:

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