246337728

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{613}}^1$

素因数の和:671

約数の個数: 224

約数和(自身を含む): 838419456

約数和(自身を除く): 592081728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 23, 24, 26, 28, 32, 39, 42, 46, 48, 52, 56, 64, 69, 78, 84, 91, 92, 96, 104, 112, 138, 156, 161, 168, 182, 184, 192, 208, 224, 273, 276, 299, 312, 322, 336, 364, 368, 416, 448, 483, 546, 552, 598, 613, 624, 644, 672, 728, 736, 832, 897, 966, 1092, 1104, 1196, 1226, 1248, 1288, 1344, 1456, 1472, 1794, 1839, 1932, 2093, 2184, 2208, 2392, 2452, 2496, 2576, 2912, 3588, 3678, 3864, 4186, 4291, 4368, 4416, 4784, 4904, 5152, 5824, 6279, 7176, 7356, 7728, 7969, 8372, 8582, 8736, 9568, 9808, 10304, 12558, 12873, 14099, 14352, 14712, 15456, 15938, 16744, 17164, 17472, 19136, 19616, 23907, 25116, 25746, 28198, 28704, 29424, 30912, 31876, 33488, 34328, 39232, 42297, 47814, 50232, 51492, 55783, 56396, 57408, 58848, 63752, 66976, 68656, 84594, 95628, 98693, 100464, 102984, 111566, 112792, 117696, 127504, 133952, 137312, 167349, 169188, 183287, 191256, 197386, 200928, 205968, 223132, 225584, 255008, 274624, 296079, 334698, 338376, 366574, 382512, 394772, 401856, 411936, 446264, 451168, 510016, 549861, 592158, 669396, 676752, 733148, 765024, 789544, 823872, 892528, 902336, 1099722, 1184316, 1283009, 1338792, 1353504, 1466296, 1530048, 1579088, 1785056, 2199444, 2368632, 2566018, 2677584, 2707008, 2932592, 3158176, 3570112, 3849027, 4398888, 4737264, 5132036, 5355168, 5865184, 6316352, 7698054, 8797776, 9474528, 10264072, 10710336, 11730368, 15396108, 17595552, 18949056, 20528144, 30792216, 35191104, 41056288, 61584432, 82112576, 123168864, 246337728]

約数ペア:

[(1, 246337728), (2, 123168864), (3, 82112576), (4, 61584432), (6, 41056288), (7, 35191104), (8, 30792216), (12, 20528144), (13, 18949056), (14, 17595552), (16, 15396108), (21, 11730368), (23, 10710336), (24, 10264072), (26, 9474528), (28, 8797776), (32, 7698054), (39, 6316352), (42, 5865184), (46, 5355168), (48, 5132036), (52, 4737264), (56, 4398888), (64, 3849027), (69, 3570112), (78, 3158176), (84, 2932592), (91, 2707008), (92, 2677584), (96, 2566018), (104, 2368632), (112, 2199444), (138, 1785056), (156, 1579088), (161, 1530048), (168, 1466296), (182, 1353504), (184, 1338792), (192, 1283009), (208, 1184316), (224, 1099722), (273, 902336), (276, 892528), (299, 823872), (312, 789544), (322, 765024), (336, 733148), (364, 676752), (368, 669396), (416, 592158), (448, 549861), (483, 510016), (546, 451168), (552, 446264), (598, 411936), (613, 401856), (624, 394772), (644, 382512), (672, 366574), (728, 338376), (736, 334698), (832, 296079), (897, 274624), (966, 255008), (1092, 225584), (1104, 223132), (1196, 205968), (1226, 200928), (1248, 197386), (1288, 191256), (1344, 183287), (1456, 169188), (1472, 167349), (1794, 137312), (1839, 133952), (1932, 127504), (2093, 117696), (2184, 112792), (2208, 111566), (2392, 102984), (2452, 100464), (2496, 98693), (2576, 95628), (2912, 84594), (3588, 68656), (3678, 66976), (3864, 63752), (4186, 58848), (4291, 57408), (4368, 56396), (4416, 55783), (4784, 51492), (4904, 50232), (5152, 47814), (5824, 42297), (6279, 39232), (7176, 34328), (7356, 33488), (7728, 31876), (7969, 30912), (8372, 29424), (8582, 28704), (8736, 28198), (9568, 25746), (9808, 25116), (10304, 23907), (12558, 19616), (12873, 19136), (14099, 17472), (14352, 17164), (14712, 16744), (15456, 15938)]