253205568

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{173}}^1$

素因数の和:223

約数の個数: 336

約数和(自身を含む): 940490880

約数和(自身を除く): 687285312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 54, 56, 63, 64, 66, 72, 77, 84, 88, 96, 99, 108, 112, 121, 126, 132, 144, 154, 168, 173, 176, 189, 192, 198, 216, 224, 231, 242, 252, 264, 288, 297, 308, 336, 346, 352, 363, 378, 396, 432, 448, 462, 484, 504, 519, 528, 576, 594, 616, 672, 692, 693, 704, 726, 756, 792, 847, 864, 924, 968, 1008, 1038, 1056, 1089, 1188, 1211, 1232, 1344, 1384, 1386, 1452, 1512, 1557, 1584, 1694, 1728, 1848, 1903, 1936, 2016, 2076, 2079, 2112, 2178, 2376, 2422, 2464, 2541, 2768, 2772, 2904, 3024, 3114, 3168, 3267, 3388, 3633, 3696, 3806, 3872, 4032, 4152, 4158, 4356, 4671, 4752, 4844, 4928, 5082, 5536, 5544, 5709, 5808, 6048, 6228, 6336, 6534, 6776, 7266, 7392, 7612, 7623, 7744, 8304, 8316, 8712, 9342, 9504, 9688, 10164, 10899, 11072, 11088, 11418, 11616, 12096, 12456, 13068, 13321, 13552, 14532, 14784, 15224, 15246, 16608, 16632, 17127, 17424, 18684, 19008, 19376, 20328, 20933, 21798, 22176, 22836, 22869, 23232, 24912, 26136, 26642, 27104, 29064, 30448, 30492, 32697, 33216, 33264, 34254, 34848, 37368, 38752, 39963, 40656, 41866, 43596, 44352, 45672, 45738, 49824, 51381, 52272, 53284, 54208, 58128, 60896, 60984, 62799, 65394, 66528, 68508, 69696, 74736, 77504, 79926, 81312, 83732, 87192, 91344, 91476, 99648, 102762, 104544, 106568, 116256, 119889, 121792, 121968, 125598, 130788, 133056, 137016, 146531, 149472, 159852, 162624, 167464, 174384, 182688, 182952, 188397, 205524, 209088, 213136, 232512, 239778, 243936, 251196, 261576, 274032, 293062, 298944, 319704, 334928, 348768, 359667, 365376, 365904, 376794, 411048, 426272, 439593, 479556, 487872, 502392, 523152, 548064, 565191, 586124, 639408, 669856, 697536, 719334, 731808, 753588, 822096, 852544, 879186, 959112, 1004784, 1046304, 1096128, 1130382, 1172248, 1278816, 1318779, 1339712, 1438668, 1463616, 1507176, 1644192, 1758372, 1918224, 2009568, 2092608, 2260764, 2344496, 2557632, 2637558, 2877336, 3014352, 3288384, 3516744, 3836448, 3956337, 4019136, 4521528, 4688992, 5275116, 5754672, 6028704, 7033488, 7672896, 7912674, 9043056, 9377984, 10550232, 11509344, 12057408, 14066976, 15825348, 18086112, 21100464, 23018688, 28133952, 31650696, 36172224, 42200928, 63301392, 84401856, 126602784, 253205568]

約数ペア:

[(1, 253205568), (2, 126602784), (3, 84401856), (4, 63301392), (6, 42200928), (7, 36172224), (8, 31650696), (9, 28133952), (11, 23018688), (12, 21100464), (14, 18086112), (16, 15825348), (18, 14066976), (21, 12057408), (22, 11509344), (24, 10550232), (27, 9377984), (28, 9043056), (32, 7912674), (33, 7672896), (36, 7033488), (42, 6028704), (44, 5754672), (48, 5275116), (54, 4688992), (56, 4521528), (63, 4019136), (64, 3956337), (66, 3836448), (72, 3516744), (77, 3288384), (84, 3014352), (88, 2877336), (96, 2637558), (99, 2557632), (108, 2344496), (112, 2260764), (121, 2092608), (126, 2009568), (132, 1918224), (144, 1758372), (154, 1644192), (168, 1507176), (173, 1463616), (176, 1438668), (189, 1339712), (192, 1318779), (198, 1278816), (216, 1172248), (224, 1130382), (231, 1096128), (242, 1046304), (252, 1004784), (264, 959112), (288, 879186), (297, 852544), (308, 822096), (336, 753588), (346, 731808), (352, 719334), (363, 697536), (378, 669856), (396, 639408), (432, 586124), (448, 565191), (462, 548064), (484, 523152), (504, 502392), (519, 487872), (528, 479556), (576, 439593), (594, 426272), (616, 411048), (672, 376794), (692, 365904), (693, 365376), (704, 359667), (726, 348768), (756, 334928), (792, 319704), (847, 298944), (864, 293062), (924, 274032), (968, 261576), (1008, 251196), (1038, 243936), (1056, 239778), (1089, 232512), (1188, 213136), (1211, 209088), (1232, 205524), (1344, 188397), (1384, 182952), (1386, 182688), (1452, 174384), (1512, 167464), (1557, 162624), (1584, 159852), (1694, 149472), (1728, 146531), (1848, 137016), (1903, 133056), (1936, 130788), (2016, 125598), (2076, 121968), (2079, 121792), (2112, 119889), (2178, 116256), (2376, 106568), (2422, 104544), (2464, 102762), (2541, 99648), (2768, 91476), (2772, 91344), (2904, 87192), (3024, 83732), (3114, 81312), (3168, 79926), (3267, 77504), (3388, 74736), (3633, 69696), (3696, 68508), (3806, 66528), (3872, 65394), (4032, 62799), (4152, 60984), (4158, 60896), (4356, 58128), (4671, 54208), (4752, 53284), (4844, 52272), (4928, 51381), (5082, 49824), (5536, 45738), (5544, 45672), (5709, 44352), (5808, 43596), (6048, 41866), (6228, 40656), (6336, 39963), (6534, 38752), (6776, 37368), (7266, 34848), (7392, 34254), (7612, 33264), (7623, 33216), (7744, 32697), (8304, 30492), (8316, 30448), (8712, 29064), (9342, 27104), (9504, 26642), (9688, 26136), (10164, 24912), (10899, 23232), (11072, 22869), (11088, 22836), (11418, 22176), (11616, 21798), (12096, 20933), (12456, 20328), (13068, 19376), (13321, 19008), (13552, 18684), (14532, 17424), (14784, 17127), (15224, 16632), (15246, 16608)]