2491222272

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{409}}^1$

素因数の和:549

約数の個数: 288

約数和(自身を含む): 8366991360

約数和(自身を除く): 5875769088

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 103, 112, 128, 132, 154, 168, 176, 192, 206, 224, 231, 256, 264, 308, 309, 336, 352, 384, 409, 412, 448, 462, 528, 616, 618, 672, 704, 721, 768, 818, 824, 896, 924, 1056, 1133, 1227, 1232, 1236, 1344, 1408, 1442, 1636, 1648, 1792, 1848, 2112, 2163, 2266, 2454, 2464, 2472, 2688, 2816, 2863, 2884, 3272, 3296, 3399, 3696, 4224, 4326, 4499, 4532, 4908, 4928, 4944, 5376, 5726, 5768, 6544, 6592, 6798, 7392, 7931, 8448, 8589, 8652, 8998, 9064, 9816, 9856, 9888, 11452, 11536, 13088, 13184, 13497, 13596, 14784, 15862, 17178, 17304, 17996, 18128, 19632, 19712, 19776, 22904, 23072, 23793, 26176, 26368, 26994, 27192, 29568, 31493, 31724, 34356, 34608, 35992, 36256, 39264, 39552, 42127, 45808, 46144, 47586, 52352, 53988, 54384, 59136, 62986, 63448, 68712, 69216, 71984, 72512, 78528, 79104, 84254, 91616, 92288, 94479, 95172, 104704, 107976, 108768, 125972, 126381, 126896, 137424, 138432, 143968, 145024, 157056, 168508, 183232, 184576, 188958, 190344, 215952, 217536, 251944, 252762, 253792, 274848, 276864, 287936, 290048, 294889, 314112, 337016, 366464, 377916, 380688, 431904, 435072, 463397, 503888, 505524, 507584, 549696, 553728, 575872, 589778, 674032, 732928, 755832, 761376, 863808, 870144, 884667, 926794, 1007776, 1011048, 1015168, 1099392, 1151744, 1179556, 1348064, 1390191, 1511664, 1522752, 1727616, 1769334, 1853588, 2015552, 2022096, 2030336, 2198784, 2359112, 2696128, 2780382, 3023328, 3045504, 3243779, 3455232, 3538668, 3707176, 4031104, 4044192, 4718224, 5392256, 5560764, 6046656, 6091008, 6487558, 7077336, 7414352, 8062208, 8088384, 9436448, 9731337, 10784512, 11121528, 12093312, 12975116, 14154672, 14828704, 16176768, 18872896, 19462674, 22243056, 24186624, 25950232, 28309344, 29657408, 32353536, 37745792, 38925348, 44486112, 51900464, 56618688, 59314816, 75491584, 77850696, 88972224, 103800928, 113237376, 118629632, 155701392, 177944448, 207601856, 226474752, 311402784, 355888896, 415203712, 622805568, 830407424, 1245611136, 2491222272]

約数ペア:

[(1, 2491222272), (2, 1245611136), (3, 830407424), (4, 622805568), (6, 415203712), (7, 355888896), (8, 311402784), (11, 226474752), (12, 207601856), (14, 177944448), (16, 155701392), (21, 118629632), (22, 113237376), (24, 103800928), (28, 88972224), (32, 77850696), (33, 75491584), (42, 59314816), (44, 56618688), (48, 51900464), (56, 44486112), (64, 38925348), (66, 37745792), (77, 32353536), (84, 29657408), (88, 28309344), (96, 25950232), (103, 24186624), (112, 22243056), (128, 19462674), (132, 18872896), (154, 16176768), (168, 14828704), (176, 14154672), (192, 12975116), (206, 12093312), (224, 11121528), (231, 10784512), (256, 9731337), (264, 9436448), (308, 8088384), (309, 8062208), (336, 7414352), (352, 7077336), (384, 6487558), (409, 6091008), (412, 6046656), (448, 5560764), (462, 5392256), (528, 4718224), (616, 4044192), (618, 4031104), (672, 3707176), (704, 3538668), (721, 3455232), (768, 3243779), (818, 3045504), (824, 3023328), (896, 2780382), (924, 2696128), (1056, 2359112), (1133, 2198784), (1227, 2030336), (1232, 2022096), (1236, 2015552), (1344, 1853588), (1408, 1769334), (1442, 1727616), (1636, 1522752), (1648, 1511664), (1792, 1390191), (1848, 1348064), (2112, 1179556), (2163, 1151744), (2266, 1099392), (2454, 1015168), (2464, 1011048), (2472, 1007776), (2688, 926794), (2816, 884667), (2863, 870144), (2884, 863808), (3272, 761376), (3296, 755832), (3399, 732928), (3696, 674032), (4224, 589778), (4326, 575872), (4499, 553728), (4532, 549696), (4908, 507584), (4928, 505524), (4944, 503888), (5376, 463397), (5726, 435072), (5768, 431904), (6544, 380688), (6592, 377916), (6798, 366464), (7392, 337016), (7931, 314112), (8448, 294889), (8589, 290048), (8652, 287936), (8998, 276864), (9064, 274848), (9816, 253792), (9856, 252762), (9888, 251944), (11452, 217536), (11536, 215952), (13088, 190344), (13184, 188958), (13497, 184576), (13596, 183232), (14784, 168508), (15862, 157056), (17178, 145024), (17304, 143968), (17996, 138432), (18128, 137424), (19632, 126896), (19712, 126381), (19776, 125972), (22904, 108768), (23072, 107976), (23793, 104704), (26176, 95172), (26368, 94479), (26994, 92288), (27192, 91616), (29568, 84254), (31493, 79104), (31724, 78528), (34356, 72512), (34608, 71984), (35992, 69216), (36256, 68712), (39264, 63448), (39552, 62986), (42127, 59136), (45808, 54384), (46144, 53988), (47586, 52352)]