28010097984

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{281}}^1\times {\mathrm{433}}^1$

素因数の和:849

約数の個数: 224

約数和(自身を含む): 82068497280

約数和(自身を除く): 54058399296

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 109, 132, 176, 192, 218, 264, 281, 327, 352, 433, 436, 528, 562, 654, 704, 843, 866, 872, 1056, 1124, 1199, 1299, 1308, 1686, 1732, 1744, 2112, 2248, 2398, 2598, 2616, 3091, 3372, 3464, 3488, 3597, 4496, 4763, 4796, 5196, 5232, 6182, 6744, 6928, 6976, 7194, 8992, 9273, 9526, 9592, 10392, 10464, 12364, 13488, 13856, 14289, 14388, 17984, 18546, 19052, 19184, 20784, 20928, 24728, 26976, 27712, 28578, 28776, 30629, 37092, 38104, 38368, 41568, 47197, 49456, 53952, 57156, 57552, 61258, 74184, 76208, 76736, 83136, 91887, 94394, 98912, 114312, 115104, 121673, 122516, 141591, 148368, 152416, 183774, 188788, 197824, 228624, 230208, 243346, 245032, 283182, 296736, 304832, 336919, 365019, 367548, 377576, 457248, 486692, 490064, 519167, 566364, 593472, 673838, 730038, 735096, 755152, 914496, 973384, 980128, 1010757, 1038334, 1132728, 1338403, 1347676, 1460076, 1470192, 1510304, 1557501, 1946768, 1960256, 2021514, 2076668, 2265456, 2676806, 2695352, 2920152, 2940384, 3020608, 3115002, 3893536, 4015209, 4043028, 4153336, 4530912, 5353612, 5390704, 5840304, 5880768, 6230004, 7787072, 8030418, 8086056, 8306672, 9061824, 10707224, 10781408, 11680608, 12460008, 13262357, 16060836, 16172112, 16613344, 21414448, 21562816, 23361216, 24920016, 26524714, 32121672, 32344224, 33226688, 39787071, 42828896, 49840032, 53049428, 64243344, 64688448, 79574142, 85657792, 99680064, 106098856, 128486688, 145885927, 159148284, 212197712, 256973376, 291771854, 318296568, 424395424, 437657781, 583543708, 636593136, 848790848, 875315562, 1167087416, 1273186272, 1750631124, 2334174832, 2546372544, 3501262248, 4668349664, 7002524496, 9336699328, 14005048992, 28010097984]

約数ペア:

[(1, 28010097984), (2, 14005048992), (3, 9336699328), (4, 7002524496), (6, 4668349664), (8, 3501262248), (11, 2546372544), (12, 2334174832), (16, 1750631124), (22, 1273186272), (24, 1167087416), (32, 875315562), (33, 848790848), (44, 636593136), (48, 583543708), (64, 437657781), (66, 424395424), (88, 318296568), (96, 291771854), (109, 256973376), (132, 212197712), (176, 159148284), (192, 145885927), (218, 128486688), (264, 106098856), (281, 99680064), (327, 85657792), (352, 79574142), (433, 64688448), (436, 64243344), (528, 53049428), (562, 49840032), (654, 42828896), (704, 39787071), (843, 33226688), (866, 32344224), (872, 32121672), (1056, 26524714), (1124, 24920016), (1199, 23361216), (1299, 21562816), (1308, 21414448), (1686, 16613344), (1732, 16172112), (1744, 16060836), (2112, 13262357), (2248, 12460008), (2398, 11680608), (2598, 10781408), (2616, 10707224), (3091, 9061824), (3372, 8306672), (3464, 8086056), (3488, 8030418), (3597, 7787072), (4496, 6230004), (4763, 5880768), (4796, 5840304), (5196, 5390704), (5232, 5353612), (6182, 4530912), (6744, 4153336), (6928, 4043028), (6976, 4015209), (7194, 3893536), (8992, 3115002), (9273, 3020608), (9526, 2940384), (9592, 2920152), (10392, 2695352), (10464, 2676806), (12364, 2265456), (13488, 2076668), (13856, 2021514), (14289, 1960256), (14388, 1946768), (17984, 1557501), (18546, 1510304), (19052, 1470192), (19184, 1460076), (20784, 1347676), (20928, 1338403), (24728, 1132728), (26976, 1038334), (27712, 1010757), (28578, 980128), (28776, 973384), (30629, 914496), (37092, 755152), (38104, 735096), (38368, 730038), (41568, 673838), (47197, 593472), (49456, 566364), (53952, 519167), (57156, 490064), (57552, 486692), (61258, 457248), (74184, 377576), (76208, 367548), (76736, 365019), (83136, 336919), (91887, 304832), (94394, 296736), (98912, 283182), (114312, 245032), (115104, 243346), (121673, 230208), (122516, 228624), (141591, 197824), (148368, 188788), (152416, 183774)]