890990175744

素因数分解:

$2^9\times 3^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1\times {\mathrm{787}}^1$

素因数の和:1090

約数の個数: 480

約数和(自身を含む): 2764940830080

約数和(自身を除く): 1873950654336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 67, 72, 76, 96, 114, 128, 134, 144, 152, 171, 192, 193, 201, 228, 256, 268, 288, 304, 342, 384, 386, 402, 456, 512, 536, 576, 579, 603, 608, 684, 768, 772, 787, 804, 912, 1072, 1152, 1158, 1206, 1216, 1273, 1368, 1536, 1544, 1574, 1608, 1737, 1824, 2144, 2304, 2316, 2361, 2412, 2432, 2546, 2736, 3088, 3148, 3216, 3474, 3648, 3667, 3819, 4288, 4608, 4632, 4722, 4824, 4864, 5092, 5472, 6176, 6296, 6432, 6948, 7083, 7296, 7334, 7638, 8576, 9264, 9444, 9648, 9728, 10184, 10944, 11001, 11457, 12352, 12592, 12864, 12931, 13896, 14166, 14592, 14668, 14953, 15276, 17152, 18528, 18888, 19296, 20368, 21888, 22002, 22914, 24704, 25184, 25728, 25862, 27792, 28332, 29184, 29336, 29906, 30552, 33003, 34304, 37056, 37776, 38592, 38793, 40736, 43776, 44004, 44859, 45828, 49408, 50368, 51456, 51724, 52729, 55584, 56664, 58672, 59812, 61104, 66006, 74112, 75552, 77184, 77586, 81472, 87552, 88008, 89718, 91656, 98816, 100736, 102912, 103448, 105458, 111168, 113328, 116379, 117344, 119624, 122208, 132012, 134577, 148224, 151104, 151891, 154368, 155172, 158187, 162944, 176016, 179436, 183312, 201472, 206896, 210916, 222336, 226656, 232758, 234688, 239248, 244416, 245689, 264024, 269154, 296448, 302208, 303782, 308736, 310344, 316374, 325888, 352032, 358872, 366624, 402944, 413792, 421832, 444672, 453312, 455673, 465516, 469376, 474561, 478496, 488832, 491378, 528048, 538308, 604416, 607564, 620688, 632748, 651776, 704064, 717744, 733248, 737067, 827584, 843664, 889344, 906624, 911346, 931032, 938752, 949122, 956992, 977664, 982756, 1001851, 1056096, 1076616, 1208832, 1215128, 1241376, 1265496, 1367019, 1408128, 1435488, 1466496, 1474134, 1655168, 1687328, 1813248, 1822692, 1862064, 1877504, 1898244, 1913984, 1955328, 1965512, 2003702, 2112192, 2153232, 2211201, 2430256, 2482752, 2530992, 2734038, 2816256, 2870976, 2885929, 2932992, 2948268, 3005553, 3310336, 3374656, 3626496, 3645384, 3724128, 3796488, 3827968, 3931024, 4007404, 4224384, 4306464, 4422402, 4860512, 4965504, 5061984, 5468076, 5632512, 5741952, 5771858, 5865984, 5896536, 6011106, 6620672, 6749312, 7290768, 7448256, 7592976, 7655936, 7862048, 8014808, 8448768, 8612928, 8657787, 8844804, 9016659, 9721024, 9931008, 10123968, 10176697, 10936152, 11483904, 11543716, 11793072, 12022212, 13498624, 14581536, 14896512, 15185952, 15724096, 16029616, 16897536, 17225856, 17315574, 17689608, 18033318, 19442048, 19862016, 20247936, 20353394, 21872304, 22967808, 23087432, 23586144, 24044424, 25973361, 26997248, 29163072, 29793024, 30371904, 30530091, 31448192, 32059232, 34451712, 34631148, 35379216, 36066636, 38884096, 40495872, 40706788, 43744608, 46174864, 47172288, 48088848, 51946722, 58326144, 59586048, 60743808, 61060182, 62896384, 64118464, 68903424, 69262296, 70758432, 72133272, 77768192, 80991744, 81413576, 87489216, 91590273, 92349728, 94344576, 96177696, 103893444, 116652288, 121487616, 122120364, 125792768, 128236928, 138524592, 141516864, 144266544, 162827152, 174978432, 183180546, 184699456, 188689152, 192355392, 193357243, 207786888, 233304576, 242975232, 244240728, 256473856, 277049184, 283033728, 288533088, 325654304, 349956864, 366361092, 369398912, 377378304, 384710784, 386714486, 415573776, 488481456, 512947712, 554098368, 566067456, 577066176, 580071729, 651308608, 699913728, 732722184, 738797824, 769421568, 773428972, 831147552, 976962912, 1108196736, 1132134912, 1154132352, 1160143458, 1302617216, 1465444368, 1477595648, 1538843136, 1546857944, 1662295104, 1740215187, 1953925824, 2216393472, 2308264704, 2320286916, 2605234432, 2930888736, 3093715888, 3324590208, 3480430374, 3907851648, 4432786944, 4616529408, 4640573832, 5210468864, 5861777472, 6187431776, 6649180416, 6960860748, 7815703296, 9281147664, 11723554944, 12374863552, 13298360832, 13921721496, 15631406592, 18562295328, 23447109888, 24749727104, 27843442992, 37124590656, 46894219776, 49499454208, 55686885984, 74249181312, 98998908416, 111373771968, 148498362624, 222747543936, 296996725248, 445495087872, 890990175744]

約数ペア:

[(1, 890990175744), (2, 445495087872), (3, 296996725248), (4, 222747543936), (6, 148498362624), (8, 111373771968), (9, 98998908416), (12, 74249181312), (16, 55686885984), (18, 49499454208), (19, 46894219776), (24, 37124590656), (32, 27843442992), (36, 24749727104), (38, 23447109888), (48, 18562295328), (57, 15631406592), (64, 13921721496), (67, 13298360832), (72, 12374863552), (76, 11723554944), (96, 9281147664), (114, 7815703296), (128, 6960860748), (134, 6649180416), (144, 6187431776), (152, 5861777472), (171, 5210468864), (192, 4640573832), (193, 4616529408), (201, 4432786944), (228, 3907851648), (256, 3480430374), (268, 3324590208), (288, 3093715888), (304, 2930888736), (342, 2605234432), (384, 2320286916), (386, 2308264704), (402, 2216393472), (456, 1953925824), (512, 1740215187), (536, 1662295104), (576, 1546857944), (579, 1538843136), (603, 1477595648), (608, 1465444368), (684, 1302617216), (768, 1160143458), (772, 1154132352), (787, 1132134912), (804, 1108196736), (912, 976962912), (1072, 831147552), (1152, 773428972), (1158, 769421568), (1206, 738797824), (1216, 732722184), (1273, 699913728), (1368, 651308608), (1536, 580071729), (1544, 577066176), (1574, 566067456), (1608, 554098368), (1737, 512947712), (1824, 488481456), (2144, 415573776), (2304, 386714486), (2316, 384710784), (2361, 377378304), (2412, 369398912), (2432, 366361092), (2546, 349956864), (2736, 325654304), (3088, 288533088), (3148, 283033728), (3216, 277049184), (3474, 256473856), (3648, 244240728), (3667, 242975232), (3819, 233304576), (4288, 207786888), (4608, 193357243), (4632, 192355392), (4722, 188689152), (4824, 184699456), (4864, 183180546), (5092, 174978432), (5472, 162827152), (6176, 144266544), (6296, 141516864), (6432, 138524592), (6948, 128236928), (7083, 125792768), (7296, 122120364), (7334, 121487616), (7638, 116652288), (8576, 103893444), (9264, 96177696), (9444, 94344576), (9648, 92349728), (9728, 91590273), (10184, 87489216), (10944, 81413576), (11001, 80991744), (11457, 77768192), (12352, 72133272), (12592, 70758432), (12864, 69262296), (12931, 68903424), (13896, 64118464), (14166, 62896384), (14592, 61060182), (14668, 60743808), (14953, 59586048), (15276, 58326144), (17152, 51946722), (18528, 48088848), (18888, 47172288), (19296, 46174864), (20368, 43744608), (21888, 40706788), (22002, 40495872), (22914, 38884096), (24704, 36066636), (25184, 35379216), (25728, 34631148), (25862, 34451712), (27792, 32059232), (28332, 31448192), (29184, 30530091), (29336, 30371904), (29906, 29793024), (30552, 29163072), (33003, 26997248), (34304, 25973361), (37056, 24044424), (37776, 23586144), (38592, 23087432), (38793, 22967808), (40736, 21872304), (43776, 20353394), (44004, 20247936), (44859, 19862016), (45828, 19442048), (49408, 18033318), (50368, 17689608), (51456, 17315574), (51724, 17225856), (52729, 16897536), (55584, 16029616), (56664, 15724096), (58672, 15185952), (59812, 14896512), (61104, 14581536), (66006, 13498624), (74112, 12022212), (75552, 11793072), (77184, 11543716), (77586, 11483904), (81472, 10936152), (87552, 10176697), (88008, 10123968), (89718, 9931008), (91656, 9721024), (98816, 9016659), (100736, 8844804), (102912, 8657787), (103448, 8612928), (105458, 8448768), (111168, 8014808), (113328, 7862048), (116379, 7655936), (117344, 7592976), (119624, 7448256), (122208, 7290768), (132012, 6749312), (134577, 6620672), (148224, 6011106), (151104, 5896536), (151891, 5865984), (154368, 5771858), (155172, 5741952), (158187, 5632512), (162944, 5468076), (176016, 5061984), (179436, 4965504), (183312, 4860512), (201472, 4422402), (206896, 4306464), (210916, 4224384), (222336, 4007404), (226656, 3931024), (232758, 3827968), (234688, 3796488), (239248, 3724128), (244416, 3645384), (245689, 3626496), (264024, 3374656), (269154, 3310336), (296448, 3005553), (302208, 2948268), (303782, 2932992), (308736, 2885929), (310344, 2870976), (316374, 2816256), (325888, 2734038), (352032, 2530992), (358872, 2482752), (366624, 2430256), (402944, 2211201), (413792, 2153232), (421832, 2112192), (444672, 2003702), (453312, 1965512), (455673, 1955328), (465516, 1913984), (469376, 1898244), (474561, 1877504), (478496, 1862064), (488832, 1822692), (491378, 1813248), (528048, 1687328), (538308, 1655168), (604416, 1474134), (607564, 1466496), (620688, 1435488), (632748, 1408128), (651776, 1367019), (704064, 1265496), (717744, 1241376), (733248, 1215128), (737067, 1208832), (827584, 1076616), (843664, 1056096), (889344, 1001851), (906624, 982756), (911346, 977664), (931032, 956992), (938752, 949122)]