20184501792

素因数分解:

$2^5\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{773}}^1$

素因数の和:881

約数の個数: 384

約数和(自身を含む): 67720665600

約数和(自身を除く): 47536163808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 61, 78, 84, 91, 96, 98, 104, 112, 122, 147, 156, 168, 182, 183, 196, 208, 224, 244, 273, 294, 312, 336, 343, 364, 366, 392, 416, 427, 488, 546, 588, 624, 637, 672, 686, 728, 732, 773, 784, 793, 854, 976, 1029, 1092, 1176, 1248, 1274, 1281, 1372, 1456, 1464, 1546, 1568, 1586, 1708, 1911, 1952, 2058, 2184, 2319, 2352, 2379, 2548, 2562, 2744, 2912, 2928, 2989, 3092, 3172, 3416, 3822, 4116, 4368, 4459, 4638, 4704, 4758, 5096, 5124, 5411, 5488, 5551, 5856, 5978, 6184, 6344, 6832, 7644, 8232, 8736, 8918, 8967, 9276, 9516, 10049, 10192, 10248, 10822, 10976, 11102, 11956, 12368, 12688, 13377, 13664, 15288, 16233, 16464, 16653, 17836, 17934, 18552, 19032, 20098, 20384, 20496, 20923, 21644, 22204, 23912, 24736, 25376, 26754, 30147, 30576, 32466, 32928, 33306, 35672, 35868, 37104, 37877, 38064, 38857, 40196, 40992, 41846, 43288, 44408, 47153, 47824, 53508, 60294, 61152, 62769, 64932, 66612, 70343, 71344, 71736, 74208, 75754, 76128, 77714, 80392, 83692, 86576, 88816, 94306, 95648, 107016, 113631, 116571, 120588, 125538, 129864, 133224, 140686, 141459, 142688, 143472, 151508, 155428, 160784, 167384, 173152, 177632, 188612, 211029, 214032, 227262, 233142, 241176, 251076, 259728, 265139, 266448, 271999, 281372, 282918, 286944, 303016, 310856, 321568, 330071, 334768, 377224, 422058, 428064, 454524, 466284, 482352, 492401, 502152, 519456, 530278, 532896, 543998, 562744, 565836, 606032, 612989, 621712, 660142, 669536, 754448, 795417, 815997, 844116, 909048, 932568, 964704, 984802, 990213, 1004304, 1060556, 1087996, 1125488, 1131672, 1212064, 1225978, 1243424, 1320284, 1477203, 1508896, 1590834, 1631994, 1688232, 1818096, 1838967, 1865136, 1969604, 1980426, 2008608, 2121112, 2175992, 2250976, 2263344, 2310497, 2451956, 2640568, 2954406, 3181668, 3263988, 3376464, 3446807, 3636192, 3677934, 3730272, 3939208, 3960852, 4242224, 4290923, 4351984, 4526688, 4620994, 4903912, 5281136, 5908812, 6363336, 6527976, 6752928, 6893614, 6931491, 7355868, 7878416, 7921704, 8484448, 8581846, 8703968, 9241988, 9807824, 10340421, 10562272, 11817624, 12726672, 12872769, 13055952, 13787228, 13862982, 14711736, 15756832, 15843408, 16173479, 17163692, 18483976, 19615648, 20680842, 23635248, 25453344, 25745538, 26111904, 27574456, 27725964, 29423472, 30036461, 31686816, 32346958, 34327384, 36967952, 41361684, 47270496, 48520437, 51491076, 55148912, 55451928, 58846944, 60072922, 64693916, 68654768, 73935904, 82723368, 90109383, 97040874, 102982152, 110297824, 110903856, 120145844, 129387832, 137309536, 165446736, 180218766, 194081748, 205964304, 210255227, 221807712, 240291688, 258775664, 330893472, 360437532, 388163496, 411928608, 420510454, 480583376, 517551328, 630765681, 720875064, 776326992, 841020908, 961166752, 1261531362, 1441750128, 1552653984, 1682041816, 2523062724, 2883500256, 3364083632, 5046125448, 6728167264, 10092250896, 20184501792]

約数ペア:

[(1, 20184501792), (2, 10092250896), (3, 6728167264), (4, 5046125448), (6, 3364083632), (7, 2883500256), (8, 2523062724), (12, 1682041816), (13, 1552653984), (14, 1441750128), (16, 1261531362), (21, 961166752), (24, 841020908), (26, 776326992), (28, 720875064), (32, 630765681), (39, 517551328), (42, 480583376), (48, 420510454), (49, 411928608), (52, 388163496), (56, 360437532), (61, 330893472), (78, 258775664), (84, 240291688), (91, 221807712), (96, 210255227), (98, 205964304), (104, 194081748), (112, 180218766), (122, 165446736), (147, 137309536), (156, 129387832), (168, 120145844), (182, 110903856), (183, 110297824), (196, 102982152), (208, 97040874), (224, 90109383), (244, 82723368), (273, 73935904), (294, 68654768), (312, 64693916), (336, 60072922), (343, 58846944), (364, 55451928), (366, 55148912), (392, 51491076), (416, 48520437), (427, 47270496), (488, 41361684), (546, 36967952), (588, 34327384), (624, 32346958), (637, 31686816), (672, 30036461), (686, 29423472), (728, 27725964), (732, 27574456), (773, 26111904), (784, 25745538), (793, 25453344), (854, 23635248), (976, 20680842), (1029, 19615648), (1092, 18483976), (1176, 17163692), (1248, 16173479), (1274, 15843408), (1281, 15756832), (1372, 14711736), (1456, 13862982), (1464, 13787228), (1546, 13055952), (1568, 12872769), (1586, 12726672), (1708, 11817624), (1911, 10562272), (1952, 10340421), (2058, 9807824), (2184, 9241988), (2319, 8703968), (2352, 8581846), (2379, 8484448), (2548, 7921704), (2562, 7878416), (2744, 7355868), (2912, 6931491), (2928, 6893614), (2989, 6752928), (3092, 6527976), (3172, 6363336), (3416, 5908812), (3822, 5281136), (4116, 4903912), (4368, 4620994), (4459, 4526688), (4638, 4351984), (4704, 4290923), (4758, 4242224), (5096, 3960852), (5124, 3939208), (5411, 3730272), (5488, 3677934), (5551, 3636192), (5856, 3446807), (5978, 3376464), (6184, 3263988), (6344, 3181668), (6832, 2954406), (7644, 2640568), (8232, 2451956), (8736, 2310497), (8918, 2263344), (8967, 2250976), (9276, 2175992), (9516, 2121112), (10049, 2008608), (10192, 1980426), (10248, 1969604), (10822, 1865136), (10976, 1838967), (11102, 1818096), (11956, 1688232), (12368, 1631994), (12688, 1590834), (13377, 1508896), (13664, 1477203), (15288, 1320284), (16233, 1243424), (16464, 1225978), (16653, 1212064), (17836, 1131672), (17934, 1125488), (18552, 1087996), (19032, 1060556), (20098, 1004304), (20384, 990213), (20496, 984802), (20923, 964704), (21644, 932568), (22204, 909048), (23912, 844116), (24736, 815997), (25376, 795417), (26754, 754448), (30147, 669536), (30576, 660142), (32466, 621712), (32928, 612989), (33306, 606032), (35672, 565836), (35868, 562744), (37104, 543998), (37877, 532896), (38064, 530278), (38857, 519456), (40196, 502152), (40992, 492401), (41846, 482352), (43288, 466284), (44408, 454524), (47153, 428064), (47824, 422058), (53508, 377224), (60294, 334768), (61152, 330071), (62769, 321568), (64932, 310856), (66612, 303016), (70343, 286944), (71344, 282918), (71736, 281372), (74208, 271999), (75754, 266448), (76128, 265139), (77714, 259728), (80392, 251076), (83692, 241176), (86576, 233142), (88816, 227262), (94306, 214032), (95648, 211029), (107016, 188612), (113631, 177632), (116571, 173152), (120588, 167384), (125538, 160784), (129864, 155428), (133224, 151508), (140686, 143472), (141459, 142688)]