18990430587648

素因数分解:

$2^8\times 3^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2675227}}^1$

素因数の和:2675344

約数の個数: 288

約数和(自身を含む): 61243459558400

約数和(自身を除く): 42253028970752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 79, 96, 104, 108, 117, 128, 144, 156, 158, 192, 208, 216, 234, 237, 256, 288, 312, 316, 351, 384, 416, 432, 468, 474, 576, 624, 632, 702, 711, 768, 832, 864, 936, 948, 1027, 1152, 1248, 1264, 1404, 1422, 1664, 1728, 1872, 1896, 2054, 2133, 2304, 2496, 2528, 2808, 2844, 3081, 3328, 3456, 3744, 3792, 4108, 4266, 4992, 5056, 5616, 5688, 6162, 6912, 7488, 7584, 8216, 8532, 9243, 9984, 10112, 11232, 11376, 12324, 14976, 15168, 16432, 17064, 18486, 20224, 22464, 22752, 24648, 27729, 29952, 30336, 32864, 34128, 36972, 44928, 45504, 49296, 55458, 60672, 65728, 68256, 73944, 89856, 91008, 98592, 110916, 131456, 136512, 147888, 182016, 197184, 221832, 262912, 273024, 295776, 394368, 443664, 546048, 591552, 788736, 887328, 1183104, 1774656, 2366208, 2675227, 3549312, 5350454, 7098624, 8025681, 10700908, 16051362, 21401816, 24077043, 32102724, 34777951, 42803632, 48154086, 64205448, 69555902, 72231129, 85607264, 96308172, 104333853, 128410896, 139111804, 144462258, 171214528, 192616344, 208667706, 211342933, 256821792, 278223608, 288924516, 313001559, 342429056, 385232688, 417335412, 422685866, 513643584, 556447216, 577849032, 626003118, 634028799, 684858112, 770465376, 834670824, 845371732, 939004677, 1027287168, 1112894432, 1155698064, 1252006236, 1268057598, 1540930752, 1669341648, 1690743464, 1878009354, 1902086397, 2054574336, 2225788864, 2311396128, 2504012472, 2536115196, 2747458129, 3081861504, 3338683296, 3381486928, 3756018708, 3804172794, 4451577728, 4622792256, 5008024944, 5072230392, 5494916258, 5706259191, 6163723008, 6677366592, 6762973856, 7512037416, 7608345588, 8242374387, 8903155456, 9245584512, 10016049888, 10144460784, 10989832516, 11412518382, 13354733184, 13525947712, 15024074832, 15216691176, 16484748774, 18491169024, 20032099776, 20288921568, 21979665032, 22825036764, 24727123161, 26709466368, 27051895424, 30048149664, 30433382352, 32969497548, 40064199552, 40577843136, 43959330064, 45650073528, 49454246322, 54103790848, 60096299328, 60866764704, 65938995096, 74181369483, 80128399104, 81155686272, 87918660128, 91300147056, 98908492644, 120192598656, 121733529408, 131877990192, 148362738966, 162311372544, 175837320256, 182600294112, 197816985288, 240385197312, 243467058816, 263755980384, 296725477932, 351674640512, 365200588224, 395633970576, 486934117632, 527511960768, 593450955864, 703349281024, 730401176448, 791267941152, 1055023921536, 1186901911728, 1460802352896, 1582535882304, 2110047843072, 2373803823456, 3165071764608, 4747607646912, 6330143529216, 9495215293824, 18990430587648]

約数ペア:

[(1, 18990430587648), (2, 9495215293824), (3, 6330143529216), (4, 4747607646912), (6, 3165071764608), (8, 2373803823456), (9, 2110047843072), (12, 1582535882304), (13, 1460802352896), (16, 1186901911728), (18, 1055023921536), (24, 791267941152), (26, 730401176448), (27, 703349281024), (32, 593450955864), (36, 527511960768), (39, 486934117632), (48, 395633970576), (52, 365200588224), (54, 351674640512), (64, 296725477932), (72, 263755980384), (78, 243467058816), (79, 240385197312), (96, 197816985288), (104, 182600294112), (108, 175837320256), (117, 162311372544), (128, 148362738966), (144, 131877990192), (156, 121733529408), (158, 120192598656), (192, 98908492644), (208, 91300147056), (216, 87918660128), (234, 81155686272), (237, 80128399104), (256, 74181369483), (288, 65938995096), (312, 60866764704), (316, 60096299328), (351, 54103790848), (384, 49454246322), (416, 45650073528), (432, 43959330064), (468, 40577843136), (474, 40064199552), (576, 32969497548), (624, 30433382352), (632, 30048149664), (702, 27051895424), (711, 26709466368), (768, 24727123161), (832, 22825036764), (864, 21979665032), (936, 20288921568), (948, 20032099776), (1027, 18491169024), (1152, 16484748774), (1248, 15216691176), (1264, 15024074832), (1404, 13525947712), (1422, 13354733184), (1664, 11412518382), (1728, 10989832516), (1872, 10144460784), (1896, 10016049888), (2054, 9245584512), (2133, 8903155456), (2304, 8242374387), (2496, 7608345588), (2528, 7512037416), (2808, 6762973856), (2844, 6677366592), (3081, 6163723008), (3328, 5706259191), (3456, 5494916258), (3744, 5072230392), (3792, 5008024944), (4108, 4622792256), (4266, 4451577728), (4992, 3804172794), (5056, 3756018708), (5616, 3381486928), (5688, 3338683296), (6162, 3081861504), (6912, 2747458129), (7488, 2536115196), (7584, 2504012472), (8216, 2311396128), (8532, 2225788864), (9243, 2054574336), (9984, 1902086397), (10112, 1878009354), (11232, 1690743464), (11376, 1669341648), (12324, 1540930752), (14976, 1268057598), (15168, 1252006236), (16432, 1155698064), (17064, 1112894432), (18486, 1027287168), (20224, 939004677), (22464, 845371732), (22752, 834670824), (24648, 770465376), (27729, 684858112), (29952, 634028799), (30336, 626003118), (32864, 577849032), (34128, 556447216), (36972, 513643584), (44928, 422685866), (45504, 417335412), (49296, 385232688), (55458, 342429056), (60672, 313001559), (65728, 288924516), (68256, 278223608), (73944, 256821792), (89856, 211342933), (91008, 208667706), (98592, 192616344), (110916, 171214528), (131456, 144462258), (136512, 139111804), (147888, 128410896), (182016, 104333853), (197184, 96308172), (221832, 85607264), (262912, 72231129), (273024, 69555902), (295776, 64205448), (394368, 48154086), (443664, 42803632), (546048, 34777951), (591552, 32102724), (788736, 24077043), (887328, 21401816), (1183104, 16051362), (1774656, 10700908), (2366208, 8025681), (2675227, 7098624), (3549312, 5350454)]