21553870464

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{571}}^1$

素因数の和:780

約数の個数: 384

約数和(自身を含む): 73784156160

約数和(自身を除く): 52230285696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 64, 72, 84, 93, 96, 112, 124, 126, 128, 144, 151, 168, 186, 192, 217, 224, 248, 252, 279, 288, 302, 336, 372, 384, 434, 448, 453, 496, 504, 558, 571, 576, 604, 651, 672, 744, 868, 896, 906, 992, 1008, 1057, 1116, 1142, 1152, 1208, 1302, 1344, 1359, 1488, 1713, 1736, 1812, 1953, 1984, 2016, 2114, 2232, 2284, 2416, 2604, 2688, 2718, 2976, 3171, 3426, 3472, 3624, 3906, 3968, 3997, 4032, 4228, 4464, 4568, 4681, 4832, 5139, 5208, 5436, 5952, 6342, 6852, 6944, 7248, 7812, 7994, 8064, 8456, 8928, 9136, 9362, 9513, 9664, 10278, 10416, 10872, 11904, 11991, 12684, 13704, 13888, 14043, 14496, 15624, 15988, 16912, 17701, 17856, 18272, 18724, 19026, 19328, 20556, 20832, 21744, 23982, 25368, 27408, 27776, 28086, 28992, 31248, 31976, 32767, 33824, 35402, 35712, 35973, 36544, 37448, 38052, 41112, 41664, 42129, 43488, 47964, 50736, 53103, 54816, 56172, 57984, 62496, 63952, 65534, 67648, 70804, 71946, 73088, 74896, 76104, 82224, 83328, 84258, 86221, 86976, 95928, 98301, 101472, 106206, 109632, 112344, 123907, 124992, 127904, 131068, 135296, 141608, 143892, 149792, 152208, 159309, 164448, 168516, 172442, 173952, 191856, 196602, 202944, 212412, 219264, 224688, 247814, 249984, 255808, 258663, 262136, 283216, 287784, 294903, 299584, 304416, 318618, 328896, 337032, 344884, 371721, 383712, 393204, 405888, 424824, 449376, 495628, 511616, 517326, 524272, 566432, 575568, 589806, 599168, 603547, 608832, 637236, 657792, 674064, 689768, 743442, 767424, 775989, 786408, 849648, 898752, 991256, 1034652, 1048544, 1115163, 1132864, 1151136, 1179612, 1207094, 1217664, 1274472, 1348128, 1379536, 1486884, 1534848, 1551978, 1572816, 1699296, 1797504, 1810641, 1982512, 2069304, 2097088, 2230326, 2265728, 2302272, 2359224, 2414188, 2548944, 2672851, 2696256, 2759072, 2973768, 3103956, 3145632, 3398592, 3621282, 3965024, 4138608, 4194176, 4460652, 4604544, 4718448, 4828376, 5097888, 5345702, 5392512, 5431923, 5518144, 5947536, 6207912, 6291264, 6797184, 7242564, 7930048, 8018553, 8277216, 8921304, 9436896, 9656752, 10195776, 10691404, 10863846, 11036288, 11895072, 12415824, 12582528, 14485128, 15860096, 16037106, 16554432, 17842608, 18709957, 18873792, 19313504, 20391552, 21382808, 21727692, 23790144, 24055659, 24831648, 28970256, 32074212, 33108864, 35685216, 37419914, 37747584, 38627008, 42765616, 43455384, 47580288, 48111318, 49663296, 56129871, 57940512, 64148424, 71370432, 74839828, 77254016, 85531232, 86910768, 96222636, 99326592, 112259742, 115881024, 128296848, 142740864, 149679656, 168389613, 171062464, 173821536, 192445272, 224519484, 231762048, 256593696, 299359312, 336779226, 342124928, 347643072, 384890544, 449038968, 513187392, 598718624, 673558452, 695286144, 769781088, 898077936, 1026374784, 1197437248, 1347116904, 1539562176, 1796155872, 2394874496, 2694233808, 3079124352, 3592311744, 5388467616, 7184623488, 10776935232, 21553870464]

約数ペア:

[(1, 21553870464), (2, 10776935232), (3, 7184623488), (4, 5388467616), (6, 3592311744), (7, 3079124352), (8, 2694233808), (9, 2394874496), (12, 1796155872), (14, 1539562176), (16, 1347116904), (18, 1197437248), (21, 1026374784), (24, 898077936), (28, 769781088), (31, 695286144), (32, 673558452), (36, 598718624), (42, 513187392), (48, 449038968), (56, 384890544), (62, 347643072), (63, 342124928), (64, 336779226), (72, 299359312), (84, 256593696), (93, 231762048), (96, 224519484), (112, 192445272), (124, 173821536), (126, 171062464), (128, 168389613), (144, 149679656), (151, 142740864), (168, 128296848), (186, 115881024), (192, 112259742), (217, 99326592), (224, 96222636), (248, 86910768), (252, 85531232), (279, 77254016), (288, 74839828), (302, 71370432), (336, 64148424), (372, 57940512), (384, 56129871), (434, 49663296), (448, 48111318), (453, 47580288), (496, 43455384), (504, 42765616), (558, 38627008), (571, 37747584), (576, 37419914), (604, 35685216), (651, 33108864), (672, 32074212), (744, 28970256), (868, 24831648), (896, 24055659), (906, 23790144), (992, 21727692), (1008, 21382808), (1057, 20391552), (1116, 19313504), (1142, 18873792), (1152, 18709957), (1208, 17842608), (1302, 16554432), (1344, 16037106), (1359, 15860096), (1488, 14485128), (1713, 12582528), (1736, 12415824), (1812, 11895072), (1953, 11036288), (1984, 10863846), (2016, 10691404), (2114, 10195776), (2232, 9656752), (2284, 9436896), (2416, 8921304), (2604, 8277216), (2688, 8018553), (2718, 7930048), (2976, 7242564), (3171, 6797184), (3426, 6291264), (3472, 6207912), (3624, 5947536), (3906, 5518144), (3968, 5431923), (3997, 5392512), (4032, 5345702), (4228, 5097888), (4464, 4828376), (4568, 4718448), (4681, 4604544), (4832, 4460652), (5139, 4194176), (5208, 4138608), (5436, 3965024), (5952, 3621282), (6342, 3398592), (6852, 3145632), (6944, 3103956), (7248, 2973768), (7812, 2759072), (7994, 2696256), (8064, 2672851), (8456, 2548944), (8928, 2414188), (9136, 2359224), (9362, 2302272), (9513, 2265728), (9664, 2230326), (10278, 2097088), (10416, 2069304), (10872, 1982512), (11904, 1810641), (11991, 1797504), (12684, 1699296), (13704, 1572816), (13888, 1551978), (14043, 1534848), (14496, 1486884), (15624, 1379536), (15988, 1348128), (16912, 1274472), (17701, 1217664), (17856, 1207094), (18272, 1179612), (18724, 1151136), (19026, 1132864), (19328, 1115163), (20556, 1048544), (20832, 1034652), (21744, 991256), (23982, 898752), (25368, 849648), (27408, 786408), (27776, 775989), (28086, 767424), (28992, 743442), (31248, 689768), (31976, 674064), (32767, 657792), (33824, 637236), (35402, 608832), (35712, 603547), (35973, 599168), (36544, 589806), (37448, 575568), (38052, 566432), (41112, 524272), (41664, 517326), (42129, 511616), (43488, 495628), (47964, 449376), (50736, 424824), (53103, 405888), (54816, 393204), (56172, 383712), (57984, 371721), (62496, 344884), (63952, 337032), (65534, 328896), (67648, 318618), (70804, 304416), (71946, 299584), (73088, 294903), (74896, 287784), (76104, 283216), (82224, 262136), (83328, 258663), (84258, 255808), (86221, 249984), (86976, 247814), (95928, 224688), (98301, 219264), (101472, 212412), (106206, 202944), (109632, 196602), (112344, 191856), (123907, 173952), (124992, 172442), (127904, 168516), (131068, 164448), (135296, 159309), (141608, 152208), (143892, 149792)]