2798941376

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{179}}^1$

素因数の和:395

約数の個数: 224

約数和(自身を含む): 7373721600

約数和(自身を除く): 4574780224

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 32, 38, 44, 56, 64, 76, 77, 88, 112, 133, 152, 154, 167, 176, 179, 209, 224, 266, 304, 308, 334, 352, 358, 418, 448, 532, 608, 616, 668, 704, 716, 836, 1064, 1169, 1216, 1232, 1253, 1336, 1432, 1463, 1672, 1837, 1969, 2128, 2338, 2464, 2506, 2672, 2864, 2926, 3173, 3344, 3401, 3674, 3938, 4256, 4676, 4928, 5012, 5344, 5728, 5852, 6346, 6688, 6802, 7348, 7876, 8512, 9352, 10024, 10688, 11456, 11704, 12692, 12859, 13376, 13604, 13783, 14696, 15752, 18704, 20048, 22211, 23408, 23807, 25384, 25718, 27208, 27566, 29392, 29893, 31504, 34903, 37408, 37411, 40096, 44422, 46816, 47614, 50768, 51436, 54416, 55132, 58784, 59786, 63008, 69806, 74816, 74822, 80192, 88844, 93632, 95228, 101536, 102872, 108832, 110264, 117568, 119572, 126016, 139612, 149644, 177688, 190456, 203072, 205744, 209251, 217664, 220528, 239144, 244321, 261877, 279224, 299288, 328823, 355376, 380912, 411488, 418502, 441056, 478288, 488642, 523754, 558448, 567967, 598576, 657646, 710752, 761824, 822976, 837004, 882112, 956576, 977284, 1047508, 1116896, 1135934, 1197152, 1315292, 1421504, 1523648, 1674008, 1913152, 1954568, 2095016, 2233792, 2271868, 2301761, 2394304, 2630584, 3348016, 3909136, 3975769, 4190032, 4543736, 4603522, 5261168, 6247637, 6696032, 7818272, 7951538, 8380064, 9087472, 9207044, 10522336, 12495274, 13392064, 15636544, 15903076, 16760128, 18174944, 18414088, 21044672, 24990548, 31806152, 36349888, 36828176, 43733459, 49981096, 63612304, 73656352, 87466918, 99962192, 127224608, 147312704, 174933836, 199924384, 254449216, 349867672, 399848768, 699735344, 1399470688, 2798941376]

約数ペア:

[(1, 2798941376), (2, 1399470688), (4, 699735344), (7, 399848768), (8, 349867672), (11, 254449216), (14, 199924384), (16, 174933836), (19, 147312704), (22, 127224608), (28, 99962192), (32, 87466918), (38, 73656352), (44, 63612304), (56, 49981096), (64, 43733459), (76, 36828176), (77, 36349888), (88, 31806152), (112, 24990548), (133, 21044672), (152, 18414088), (154, 18174944), (167, 16760128), (176, 15903076), (179, 15636544), (209, 13392064), (224, 12495274), (266, 10522336), (304, 9207044), (308, 9087472), (334, 8380064), (352, 7951538), (358, 7818272), (418, 6696032), (448, 6247637), (532, 5261168), (608, 4603522), (616, 4543736), (668, 4190032), (704, 3975769), (716, 3909136), (836, 3348016), (1064, 2630584), (1169, 2394304), (1216, 2301761), (1232, 2271868), (1253, 2233792), (1336, 2095016), (1432, 1954568), (1463, 1913152), (1672, 1674008), (1837, 1523648), (1969, 1421504), (2128, 1315292), (2338, 1197152), (2464, 1135934), (2506, 1116896), (2672, 1047508), (2864, 977284), (2926, 956576), (3173, 882112), (3344, 837004), (3401, 822976), (3674, 761824), (3938, 710752), (4256, 657646), (4676, 598576), (4928, 567967), (5012, 558448), (5344, 523754), (5728, 488642), (5852, 478288), (6346, 441056), (6688, 418502), (6802, 411488), (7348, 380912), (7876, 355376), (8512, 328823), (9352, 299288), (10024, 279224), (10688, 261877), (11456, 244321), (11704, 239144), (12692, 220528), (12859, 217664), (13376, 209251), (13604, 205744), (13783, 203072), (14696, 190456), (15752, 177688), (18704, 149644), (20048, 139612), (22211, 126016), (23408, 119572), (23807, 117568), (25384, 110264), (25718, 108832), (27208, 102872), (27566, 101536), (29392, 95228), (29893, 93632), (31504, 88844), (34903, 80192), (37408, 74822), (37411, 74816), (40096, 69806), (44422, 63008), (46816, 59786), (47614, 58784), (50768, 55132), (51436, 54416)]