19557285408

素因数分解:

$2^5\times 3^6\times {\mathrm{29}}^1\times {\mathrm{28909}}^1$

素因数の和:28966

約数の個数: 168

約数和(自身を含む): 59721410700

約数和(自身を除く): 40164125292

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 72, 81, 87, 96, 108, 116, 144, 162, 174, 216, 232, 243, 261, 288, 324, 348, 432, 464, 486, 522, 648, 696, 729, 783, 864, 928, 972, 1044, 1296, 1392, 1458, 1566, 1944, 2088, 2349, 2592, 2784, 2916, 3132, 3888, 4176, 4698, 5832, 6264, 7047, 7776, 8352, 9396, 11664, 12528, 14094, 18792, 21141, 23328, 25056, 28188, 28909, 37584, 42282, 56376, 57818, 75168, 84564, 86727, 112752, 115636, 169128, 173454, 225504, 231272, 260181, 338256, 346908, 462544, 520362, 676512, 693816, 780543, 838361, 925088, 1040724, 1387632, 1561086, 1676722, 2081448, 2341629, 2515083, 2775264, 3122172, 3353444, 4162896, 4683258, 5030166, 6244344, 6706888, 7024887, 7545249, 8325792, 9366516, 10060332, 12488688, 13413776, 14049774, 15090498, 18733032, 20120664, 21074661, 22635747, 24977376, 26827552, 28099548, 30180996, 37466064, 40241328, 42149322, 45271494, 56199096, 60361992, 67907241, 74932128, 80482656, 84298644, 90542988, 112398192, 120723984, 135814482, 168597288, 181085976, 203721723, 224796384, 241447968, 271628964, 337194576, 362171952, 407443446, 543257928, 611165169, 674389152, 724343904, 814886892, 1086515856, 1222330338, 1629773784, 2173031712, 2444660676, 3259547568, 4889321352, 6519095136, 9778642704, 19557285408]

約数ペア:

[(1, 19557285408), (2, 9778642704), (3, 6519095136), (4, 4889321352), (6, 3259547568), (8, 2444660676), (9, 2173031712), (12, 1629773784), (16, 1222330338), (18, 1086515856), (24, 814886892), (27, 724343904), (29, 674389152), (32, 611165169), (36, 543257928), (48, 407443446), (54, 362171952), (58, 337194576), (72, 271628964), (81, 241447968), (87, 224796384), (96, 203721723), (108, 181085976), (116, 168597288), (144, 135814482), (162, 120723984), (174, 112398192), (216, 90542988), (232, 84298644), (243, 80482656), (261, 74932128), (288, 67907241), (324, 60361992), (348, 56199096), (432, 45271494), (464, 42149322), (486, 40241328), (522, 37466064), (648, 30180996), (696, 28099548), (729, 26827552), (783, 24977376), (864, 22635747), (928, 21074661), (972, 20120664), (1044, 18733032), (1296, 15090498), (1392, 14049774), (1458, 13413776), (1566, 12488688), (1944, 10060332), (2088, 9366516), (2349, 8325792), (2592, 7545249), (2784, 7024887), (2916, 6706888), (3132, 6244344), (3888, 5030166), (4176, 4683258), (4698, 4162896), (5832, 3353444), (6264, 3122172), (7047, 2775264), (7776, 2515083), (8352, 2341629), (9396, 2081448), (11664, 1676722), (12528, 1561086), (14094, 1387632), (18792, 1040724), (21141, 925088), (23328, 838361), (25056, 780543), (28188, 693816), (28909, 676512), (37584, 520362), (42282, 462544), (56376, 346908), (57818, 338256), (75168, 260181), (84564, 231272), (86727, 225504), (112752, 173454), (115636, 169128)]