298021248

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:254

約数の個数: 256

約数和(自身を含む): 1023590400

約数和(自身を除く): 725569152

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, 84, 96, 97, 108, 112, 126, 127, 128, 144, 168, 189, 192, 194, 216, 224, 252, 254, 288, 291, 336, 378, 381, 384, 388, 432, 448, 504, 508, 576, 582, 672, 679, 756, 762, 776, 864, 873, 889, 896, 1008, 1016, 1143, 1152, 1164, 1344, 1358, 1512, 1524, 1552, 1728, 1746, 1778, 2016, 2032, 2037, 2286, 2328, 2619, 2667, 2688, 2716, 3024, 3048, 3104, 3429, 3456, 3492, 3556, 4032, 4064, 4074, 4572, 4656, 5238, 5334, 5432, 6048, 6096, 6111, 6208, 6858, 6984, 7112, 8001, 8064, 8128, 8148, 9144, 9312, 10476, 10668, 10864, 12096, 12192, 12222, 12319, 12416, 13716, 13968, 14224, 16002, 16256, 16296, 18288, 18333, 18624, 20952, 21336, 21728, 24003, 24192, 24384, 24444, 24638, 27432, 27936, 28448, 32004, 32592, 36576, 36666, 36957, 37248, 41904, 42672, 43456, 48006, 48768, 48888, 49276, 54864, 55872, 56896, 64008, 65184, 73152, 73332, 73914, 83808, 85344, 86233, 86912, 96012, 97776, 98552, 109728, 110871, 111744, 113792, 128016, 130368, 146304, 146664, 147828, 167616, 170688, 172466, 192024, 195552, 197104, 219456, 221742, 256032, 258699, 260736, 293328, 295656, 332613, 335232, 341376, 344932, 384048, 391104, 394208, 438912, 443484, 512064, 517398, 586656, 591312, 665226, 689864, 768096, 776097, 782208, 788416, 886968, 1024128, 1034796, 1173312, 1182624, 1330452, 1379728, 1536192, 1552194, 1576832, 1773936, 2069592, 2328291, 2346624, 2365248, 2660904, 2759456, 3072384, 3104388, 3547872, 4139184, 4656582, 4730496, 5321808, 5518912, 6208776, 7095744, 8278368, 9313164, 10643616, 11037824, 12417552, 14191488, 16556736, 18626328, 21287232, 24835104, 33113472, 37252656, 42574464, 49670208, 74505312, 99340416, 149010624, 298021248]

約数ペア:

[(1, 298021248), (2, 149010624), (3, 99340416), (4, 74505312), (6, 49670208), (7, 42574464), (8, 37252656), (9, 33113472), (12, 24835104), (14, 21287232), (16, 18626328), (18, 16556736), (21, 14191488), (24, 12417552), (27, 11037824), (28, 10643616), (32, 9313164), (36, 8278368), (42, 7095744), (48, 6208776), (54, 5518912), (56, 5321808), (63, 4730496), (64, 4656582), (72, 4139184), (84, 3547872), (96, 3104388), (97, 3072384), (108, 2759456), (112, 2660904), (126, 2365248), (127, 2346624), (128, 2328291), (144, 2069592), (168, 1773936), (189, 1576832), (192, 1552194), (194, 1536192), (216, 1379728), (224, 1330452), (252, 1182624), (254, 1173312), (288, 1034796), (291, 1024128), (336, 886968), (378, 788416), (381, 782208), (384, 776097), (388, 768096), (432, 689864), (448, 665226), (504, 591312), (508, 586656), (576, 517398), (582, 512064), (672, 443484), (679, 438912), (756, 394208), (762, 391104), (776, 384048), (864, 344932), (873, 341376), (889, 335232), (896, 332613), (1008, 295656), (1016, 293328), (1143, 260736), (1152, 258699), (1164, 256032), (1344, 221742), (1358, 219456), (1512, 197104), (1524, 195552), (1552, 192024), (1728, 172466), (1746, 170688), (1778, 167616), (2016, 147828), (2032, 146664), (2037, 146304), (2286, 130368), (2328, 128016), (2619, 113792), (2667, 111744), (2688, 110871), (2716, 109728), (3024, 98552), (3048, 97776), (3104, 96012), (3429, 86912), (3456, 86233), (3492, 85344), (3556, 83808), (4032, 73914), (4064, 73332), (4074, 73152), (4572, 65184), (4656, 64008), (5238, 56896), (5334, 55872), (5432, 54864), (6048, 49276), (6096, 48888), (6111, 48768), (6208, 48006), (6858, 43456), (6984, 42672), (7112, 41904), (8001, 37248), (8064, 36957), (8128, 36666), (8148, 36576), (9144, 32592), (9312, 32004), (10476, 28448), (10668, 27936), (10864, 27432), (12096, 24638), (12192, 24444), (12222, 24384), (12319, 24192), (12416, 24003), (13716, 21728), (13968, 21336), (14224, 20952), (16002, 18624), (16256, 18333), (16296, 18288)]