2797538688

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{197}}^1\times {\mathrm{587}}^1$

素因数の和:814

約数の個数: 256

約数和(自身を含む): 9500198400

約数和(自身を除く): 6702659712

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, 108, 112, 126, 128, 144, 168, 189, 192, 197, 216, 224, 252, 288, 336, 378, 384, 394, 432, 448, 504, 576, 587, 591, 672, 756, 788, 864, 896, 1008, 1152, 1174, 1182, 1344, 1379, 1512, 1576, 1728, 1761, 1773, 2016, 2348, 2364, 2688, 2758, 3024, 3152, 3456, 3522, 3546, 4032, 4109, 4137, 4696, 4728, 5283, 5319, 5516, 6048, 6304, 7044, 7092, 8064, 8218, 8274, 9392, 9456, 10566, 10638, 11032, 12096, 12327, 12411, 12608, 14088, 14184, 15849, 16436, 16548, 18784, 18912, 21132, 21276, 22064, 24192, 24654, 24822, 25216, 28176, 28368, 31698, 32872, 33096, 36981, 37233, 37568, 37824, 42264, 42552, 44128, 49308, 49644, 56352, 56736, 63396, 65744, 66192, 73962, 74466, 75136, 75648, 84528, 85104, 88256, 98616, 99288, 110943, 112704, 113472, 115639, 126792, 131488, 132384, 147924, 148932, 169056, 170208, 176512, 197232, 198576, 221886, 225408, 226944, 231278, 253584, 262976, 264768, 295848, 297864, 338112, 340416, 346917, 394464, 397152, 443772, 462556, 507168, 525952, 529536, 591696, 595728, 676224, 680832, 693834, 788928, 794304, 809473, 887544, 925112, 1014336, 1040751, 1183392, 1191456, 1387668, 1577856, 1588608, 1618946, 1775088, 1850224, 2028672, 2081502, 2366784, 2382912, 2428419, 2775336, 3122253, 3237892, 3550176, 3700448, 4163004, 4733568, 4765824, 4856838, 5550672, 6244506, 6475784, 7100352, 7285257, 7400896, 8326008, 9713676, 11101344, 12489012, 12951568, 14200704, 14570514, 14801792, 16652016, 19427352, 21855771, 22202688, 24978024, 25903136, 29141028, 33304032, 38854704, 43711542, 44405376, 49956048, 51806272, 58282056, 66608064, 77709408, 87423084, 99912096, 103612544, 116564112, 133216128, 155418816, 174846168, 199824192, 233128224, 310837632, 349692336, 399648384, 466256448, 699384672, 932512896, 1398769344, 2797538688]

約数ペア:

[(1, 2797538688), (2, 1398769344), (3, 932512896), (4, 699384672), (6, 466256448), (7, 399648384), (8, 349692336), (9, 310837632), (12, 233128224), (14, 199824192), (16, 174846168), (18, 155418816), (21, 133216128), (24, 116564112), (27, 103612544), (28, 99912096), (32, 87423084), (36, 77709408), (42, 66608064), (48, 58282056), (54, 51806272), (56, 49956048), (63, 44405376), (64, 43711542), (72, 38854704), (84, 33304032), (96, 29141028), (108, 25903136), (112, 24978024), (126, 22202688), (128, 21855771), (144, 19427352), (168, 16652016), (189, 14801792), (192, 14570514), (197, 14200704), (216, 12951568), (224, 12489012), (252, 11101344), (288, 9713676), (336, 8326008), (378, 7400896), (384, 7285257), (394, 7100352), (432, 6475784), (448, 6244506), (504, 5550672), (576, 4856838), (587, 4765824), (591, 4733568), (672, 4163004), (756, 3700448), (788, 3550176), (864, 3237892), (896, 3122253), (1008, 2775336), (1152, 2428419), (1174, 2382912), (1182, 2366784), (1344, 2081502), (1379, 2028672), (1512, 1850224), (1576, 1775088), (1728, 1618946), (1761, 1588608), (1773, 1577856), (2016, 1387668), (2348, 1191456), (2364, 1183392), (2688, 1040751), (2758, 1014336), (3024, 925112), (3152, 887544), (3456, 809473), (3522, 794304), (3546, 788928), (4032, 693834), (4109, 680832), (4137, 676224), (4696, 595728), (4728, 591696), (5283, 529536), (5319, 525952), (5516, 507168), (6048, 462556), (6304, 443772), (7044, 397152), (7092, 394464), (8064, 346917), (8218, 340416), (8274, 338112), (9392, 297864), (9456, 295848), (10566, 264768), (10638, 262976), (11032, 253584), (12096, 231278), (12327, 226944), (12411, 225408), (12608, 221886), (14088, 198576), (14184, 197232), (15849, 176512), (16436, 170208), (16548, 169056), (18784, 148932), (18912, 147924), (21132, 132384), (21276, 131488), (22064, 126792), (24192, 115639), (24654, 113472), (24822, 112704), (25216, 110943), (28176, 99288), (28368, 98616), (31698, 88256), (32872, 85104), (33096, 84528), (36981, 75648), (37233, 75136), (37568, 74466), (37824, 73962), (42264, 66192), (42552, 65744), (44128, 63396), (49308, 56736), (49644, 56352)]