490858776576

素因数分解:

$2^{11}\times 3^4\times 7^1\times {\mathrm{422711}}^1$

素因数の和:422752

約数の個数: 240

約数和(自身を含む): 1675613459520

約数和(自身を除く): 1184754682944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 252, 256, 288, 324, 336, 378, 384, 432, 448, 504, 512, 567, 576, 648, 672, 756, 768, 864, 896, 1008, 1024, 1134, 1152, 1296, 1344, 1512, 1536, 1728, 1792, 2016, 2048, 2268, 2304, 2592, 2688, 3024, 3072, 3456, 3584, 4032, 4536, 4608, 5184, 5376, 6048, 6144, 6912, 7168, 8064, 9072, 9216, 10368, 10752, 12096, 13824, 14336, 16128, 18144, 18432, 20736, 21504, 24192, 27648, 32256, 36288, 41472, 43008, 48384, 55296, 64512, 72576, 82944, 96768, 129024, 145152, 165888, 193536, 290304, 387072, 422711, 580608, 845422, 1161216, 1268133, 1690844, 2536266, 2958977, 3381688, 3804399, 5072532, 5917954, 6763376, 7608798, 8876931, 10145064, 11413197, 11835908, 13526752, 15217596, 17753862, 20290128, 22826394, 23671816, 26630793, 27053504, 30435192, 34239591, 35507724, 40580256, 45652788, 47343632, 53261586, 54107008, 60870384, 68479182, 71015448, 79892379, 81160512, 91305576, 94687264, 106523172, 108214016, 121740768, 136958364, 142030896, 159784758, 162321024, 182611152, 189374528, 213046344, 216428032, 239677137, 243481536, 273916728, 284061792, 319569516, 324642048, 365222304, 378749056, 426092688, 432856064, 479354274, 486963072, 547833456, 568123584, 639139032, 649284096, 730444608, 757498112, 852185376, 865712128, 958708548, 973926144, 1095666912, 1136247168, 1278278064, 1298568192, 1460889216, 1514996224, 1704370752, 1917417096, 1947852288, 2191333824, 2272494336, 2556556128, 2597136384, 2921778432, 3029992448, 3408741504, 3834834192, 3895704576, 4382667648, 4544988672, 5113112256, 5843556864, 6059984896, 6817483008, 7669668384, 7791409152, 8765335296, 9089977344, 10226224512, 11687113728, 13634966016, 15339336768, 17530670592, 18179954688, 20452449024, 23374227456, 27269932032, 30678673536, 35061341184, 40904898048, 54539864064, 61357347072, 70122682368, 81809796096, 122714694144, 163619592192, 245429388288, 490858776576]

約数ペア:

[(1, 490858776576), (2, 245429388288), (3, 163619592192), (4, 122714694144), (6, 81809796096), (7, 70122682368), (8, 61357347072), (9, 54539864064), (12, 40904898048), (14, 35061341184), (16, 30678673536), (18, 27269932032), (21, 23374227456), (24, 20452449024), (27, 18179954688), (28, 17530670592), (32, 15339336768), (36, 13634966016), (42, 11687113728), (48, 10226224512), (54, 9089977344), (56, 8765335296), (63, 7791409152), (64, 7669668384), (72, 6817483008), (81, 6059984896), (84, 5843556864), (96, 5113112256), (108, 4544988672), (112, 4382667648), (126, 3895704576), (128, 3834834192), (144, 3408741504), (162, 3029992448), (168, 2921778432), (189, 2597136384), (192, 2556556128), (216, 2272494336), (224, 2191333824), (252, 1947852288), (256, 1917417096), (288, 1704370752), (324, 1514996224), (336, 1460889216), (378, 1298568192), (384, 1278278064), (432, 1136247168), (448, 1095666912), (504, 973926144), (512, 958708548), (567, 865712128), (576, 852185376), (648, 757498112), (672, 730444608), (756, 649284096), (768, 639139032), (864, 568123584), (896, 547833456), (1008, 486963072), (1024, 479354274), (1134, 432856064), (1152, 426092688), (1296, 378749056), (1344, 365222304), (1512, 324642048), (1536, 319569516), (1728, 284061792), (1792, 273916728), (2016, 243481536), (2048, 239677137), (2268, 216428032), (2304, 213046344), (2592, 189374528), (2688, 182611152), (3024, 162321024), (3072, 159784758), (3456, 142030896), (3584, 136958364), (4032, 121740768), (4536, 108214016), (4608, 106523172), (5184, 94687264), (5376, 91305576), (6048, 81160512), (6144, 79892379), (6912, 71015448), (7168, 68479182), (8064, 60870384), (9072, 54107008), (9216, 53261586), (10368, 47343632), (10752, 45652788), (12096, 40580256), (13824, 35507724), (14336, 34239591), (16128, 30435192), (18144, 27053504), (18432, 26630793), (20736, 23671816), (21504, 22826394), (24192, 20290128), (27648, 17753862), (32256, 15217596), (36288, 13526752), (41472, 11835908), (43008, 11413197), (48384, 10145064), (55296, 8876931), (64512, 7608798), (72576, 6763376), (82944, 5917954), (96768, 5072532), (129024, 3804399), (145152, 3381688), (165888, 2958977), (193536, 2536266), (290304, 1690844), (387072, 1268133), (422711, 1161216), (580608, 845422)]