21184169472

素因数分解:

$2^9\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1$

素因数の和:434

約数の個数: 480

約数和(自身を含む): 69937845120

約数和(自身を除く): 48753675648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 32, 34, 36, 38, 43, 48, 51, 57, 64, 68, 72, 76, 86, 96, 102, 114, 128, 129, 136, 144, 152, 153, 171, 172, 192, 204, 228, 256, 258, 272, 288, 304, 306, 323, 331, 342, 344, 384, 387, 408, 456, 512, 516, 544, 576, 608, 612, 646, 662, 684, 688, 731, 768, 774, 816, 817, 912, 969, 993, 1032, 1088, 1152, 1216, 1224, 1292, 1324, 1368, 1376, 1462, 1536, 1548, 1632, 1634, 1824, 1938, 1986, 2064, 2176, 2193, 2304, 2432, 2448, 2451, 2584, 2648, 2736, 2752, 2907, 2924, 2979, 3096, 3264, 3268, 3648, 3876, 3972, 4128, 4352, 4386, 4608, 4864, 4896, 4902, 5168, 5296, 5472, 5504, 5627, 5814, 5848, 5958, 6192, 6289, 6528, 6536, 6579, 7296, 7353, 7752, 7944, 8256, 8704, 8772, 9728, 9792, 9804, 10336, 10592, 10944, 11008, 11254, 11628, 11696, 11916, 12384, 12578, 13056, 13072, 13158, 13889, 14233, 14592, 14706, 15504, 15888, 16512, 16881, 17544, 18867, 19584, 19608, 20672, 21184, 21888, 22016, 22508, 23256, 23392, 23832, 24768, 25156, 26112, 26144, 26316, 27778, 28466, 29184, 29412, 31008, 31776, 33024, 33762, 35088, 37734, 39168, 39216, 41344, 41667, 42368, 42699, 43776, 45016, 46512, 46784, 47664, 49536, 50312, 50643, 52288, 52632, 55556, 56601, 56932, 58824, 62016, 63552, 66048, 67524, 70176, 75468, 78336, 78432, 82688, 83334, 84736, 85398, 87552, 90032, 93024, 93568, 95328, 99072, 100624, 101286, 104576, 105264, 106913, 111112, 113202, 113864, 117648, 124032, 125001, 127104, 128097, 135048, 140352, 150936, 156864, 165376, 166668, 169472, 170796, 180064, 186048, 187136, 190656, 198144, 201248, 202572, 209152, 210528, 213826, 222224, 226404, 227728, 235296, 241961, 248064, 250002, 254208, 256194, 270096, 270427, 280704, 301872, 313728, 320739, 333336, 341592, 360128, 372096, 374272, 381312, 402496, 405144, 418304, 421056, 427652, 444448, 452808, 455456, 470592, 483922, 496128, 500004, 508416, 512388, 540192, 540854, 561408, 603744, 627456, 641478, 666672, 683184, 720256, 725883, 744192, 762624, 804992, 810288, 811281, 842112, 855304, 888896, 905616, 910912, 941184, 962217, 967844, 1000008, 1024776, 1080384, 1081708, 1122816, 1207488, 1254912, 1282956, 1333344, 1366368, 1440512, 1451766, 1488384, 1525248, 1609984, 1620576, 1622562, 1684224, 1710608, 1777792, 1811232, 1821824, 1882368, 1924434, 1935688, 2000016, 2049552, 2160768, 2163416, 2177649, 2414976, 2433843, 2565912, 2666688, 2732736, 2881024, 2903532, 3219968, 3241152, 3245124, 3368448, 3421216, 3555584, 3622464, 3643648, 3764736, 3848868, 3871376, 4000032, 4099104, 4321536, 4326832, 4355298, 4597259, 4829952, 4867686, 5131824, 5333376, 5465472, 5807064, 6482304, 6490248, 6842432, 7111168, 7244928, 7287296, 7697736, 7742752, 8000064, 8198208, 8643072, 8653664, 8710596, 9194518, 9659904, 9735372, 10263648, 10666752, 10930944, 11614128, 12964608, 12980496, 13684864, 13791777, 14489856, 15395472, 15485504, 16000128, 16396416, 17307328, 17421192, 18389036, 19470744, 20527296, 21333504, 21861888, 23228256, 25929216, 25960992, 27369728, 27583554, 28979712, 30790944, 30971008, 32000256, 32792832, 34614656, 34842384, 36778072, 38941488, 41054592, 41375331, 46456512, 51921984, 54739456, 55167108, 61581888, 61942016, 64000512, 65585664, 69229312, 69684768, 73556144, 77882976, 82109184, 82750662, 92913024, 103843968, 110334216, 123163776, 123884032, 138458624, 139369536, 147112288, 155765952, 164218368, 165501324, 185826048, 207687936, 220668432, 246327552, 278739072, 294224576, 311531904, 331002648, 371652096, 415375872, 441336864, 492655104, 557478144, 588449152, 623063808, 662005296, 882673728, 1114956288, 1176898304, 1246127616, 1324010592, 1765347456, 2353796608, 2648021184, 3530694912, 5296042368, 7061389824, 10592084736, 21184169472]

約数ペア:

[(1, 21184169472), (2, 10592084736), (3, 7061389824), (4, 5296042368), (6, 3530694912), (8, 2648021184), (9, 2353796608), (12, 1765347456), (16, 1324010592), (17, 1246127616), (18, 1176898304), (19, 1114956288), (24, 882673728), (32, 662005296), (34, 623063808), (36, 588449152), (38, 557478144), (43, 492655104), (48, 441336864), (51, 415375872), (57, 371652096), (64, 331002648), (68, 311531904), (72, 294224576), (76, 278739072), (86, 246327552), (96, 220668432), (102, 207687936), (114, 185826048), (128, 165501324), (129, 164218368), (136, 155765952), (144, 147112288), (152, 139369536), (153, 138458624), (171, 123884032), (172, 123163776), (192, 110334216), (204, 103843968), (228, 92913024), (256, 82750662), (258, 82109184), (272, 77882976), (288, 73556144), (304, 69684768), (306, 69229312), (323, 65585664), (331, 64000512), (342, 61942016), (344, 61581888), (384, 55167108), (387, 54739456), (408, 51921984), (456, 46456512), (512, 41375331), (516, 41054592), (544, 38941488), (576, 36778072), (608, 34842384), (612, 34614656), (646, 32792832), (662, 32000256), (684, 30971008), (688, 30790944), (731, 28979712), (768, 27583554), (774, 27369728), (816, 25960992), (817, 25929216), (912, 23228256), (969, 21861888), (993, 21333504), (1032, 20527296), (1088, 19470744), (1152, 18389036), (1216, 17421192), (1224, 17307328), (1292, 16396416), (1324, 16000128), (1368, 15485504), (1376, 15395472), (1462, 14489856), (1536, 13791777), (1548, 13684864), (1632, 12980496), (1634, 12964608), (1824, 11614128), (1938, 10930944), (1986, 10666752), (2064, 10263648), (2176, 9735372), (2193, 9659904), (2304, 9194518), (2432, 8710596), (2448, 8653664), (2451, 8643072), (2584, 8198208), (2648, 8000064), (2736, 7742752), (2752, 7697736), (2907, 7287296), (2924, 7244928), (2979, 7111168), (3096, 6842432), (3264, 6490248), (3268, 6482304), (3648, 5807064), (3876, 5465472), (3972, 5333376), (4128, 5131824), (4352, 4867686), (4386, 4829952), (4608, 4597259), (4864, 4355298), (4896, 4326832), (4902, 4321536), (5168, 4099104), (5296, 4000032), (5472, 3871376), (5504, 3848868), (5627, 3764736), (5814, 3643648), (5848, 3622464), (5958, 3555584), (6192, 3421216), (6289, 3368448), (6528, 3245124), (6536, 3241152), (6579, 3219968), (7296, 2903532), (7353, 2881024), (7752, 2732736), (7944, 2666688), (8256, 2565912), (8704, 2433843), (8772, 2414976), (9728, 2177649), (9792, 2163416), (9804, 2160768), (10336, 2049552), (10592, 2000016), (10944, 1935688), (11008, 1924434), (11254, 1882368), (11628, 1821824), (11696, 1811232), (11916, 1777792), (12384, 1710608), (12578, 1684224), (13056, 1622562), (13072, 1620576), (13158, 1609984), (13889, 1525248), (14233, 1488384), (14592, 1451766), (14706, 1440512), (15504, 1366368), (15888, 1333344), (16512, 1282956), (16881, 1254912), (17544, 1207488), (18867, 1122816), (19584, 1081708), (19608, 1080384), (20672, 1024776), (21184, 1000008), (21888, 967844), (22016, 962217), (22508, 941184), (23256, 910912), (23392, 905616), (23832, 888896), (24768, 855304), (25156, 842112), (26112, 811281), (26144, 810288), (26316, 804992), (27778, 762624), (28466, 744192), (29184, 725883), (29412, 720256), (31008, 683184), (31776, 666672), (33024, 641478), (33762, 627456), (35088, 603744), (37734, 561408), (39168, 540854), (39216, 540192), (41344, 512388), (41667, 508416), (42368, 500004), (42699, 496128), (43776, 483922), (45016, 470592), (46512, 455456), (46784, 452808), (47664, 444448), (49536, 427652), (50312, 421056), (50643, 418304), (52288, 405144), (52632, 402496), (55556, 381312), (56601, 374272), (56932, 372096), (58824, 360128), (62016, 341592), (63552, 333336), (66048, 320739), (67524, 313728), (70176, 301872), (75468, 280704), (78336, 270427), (78432, 270096), (82688, 256194), (83334, 254208), (84736, 250002), (85398, 248064), (87552, 241961), (90032, 235296), (93024, 227728), (93568, 226404), (95328, 222224), (99072, 213826), (100624, 210528), (101286, 209152), (104576, 202572), (105264, 201248), (106913, 198144), (111112, 190656), (113202, 187136), (113864, 186048), (117648, 180064), (124032, 170796), (125001, 169472), (127104, 166668), (128097, 165376), (135048, 156864), (140352, 150936)]