16840407168

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{379}}^1$

素因数の和:481

約数の個数: 512

約数和(自身を含む): 57302784000

約数和(自身を除く): 40462376832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 27, 32, 36, 39, 43, 46, 48, 52, 54, 64, 69, 72, 78, 86, 92, 96, 104, 108, 117, 128, 129, 138, 144, 156, 172, 184, 192, 207, 208, 216, 234, 258, 276, 288, 299, 312, 344, 351, 368, 379, 384, 387, 414, 416, 432, 468, 516, 552, 559, 576, 598, 621, 624, 688, 702, 736, 758, 774, 828, 832, 864, 897, 936, 989, 1032, 1104, 1118, 1137, 1152, 1161, 1196, 1242, 1248, 1376, 1404, 1472, 1516, 1548, 1656, 1664, 1677, 1728, 1794, 1872, 1978, 2064, 2208, 2236, 2274, 2322, 2392, 2484, 2496, 2691, 2752, 2808, 2944, 2967, 3032, 3096, 3312, 3354, 3411, 3456, 3588, 3744, 3956, 4128, 4416, 4472, 4548, 4644, 4784, 4927, 4968, 4992, 5031, 5382, 5504, 5616, 5934, 6064, 6192, 6624, 6708, 6822, 7176, 7488, 7912, 8073, 8256, 8717, 8832, 8901, 8944, 9096, 9288, 9568, 9854, 9936, 10062, 10233, 10764, 11232, 11868, 12128, 12384, 12857, 13248, 13416, 13644, 14352, 14781, 14976, 15093, 15824, 16146, 16297, 16512, 17434, 17802, 17888, 18192, 18576, 19136, 19708, 19872, 20124, 20466, 21528, 22464, 23736, 24256, 24768, 25714, 26151, 26496, 26703, 26832, 27288, 28704, 29562, 30186, 31648, 32292, 32594, 34868, 35604, 35776, 36384, 37152, 38272, 38571, 39416, 39744, 40248, 40932, 43056, 44343, 44928, 47472, 48512, 48891, 49536, 51428, 52302, 53406, 53664, 54576, 57408, 59124, 60372, 63296, 64584, 65188, 69736, 71208, 71552, 72768, 74304, 77142, 78453, 78832, 79488, 80496, 81864, 86112, 88686, 94944, 97782, 102856, 104604, 106812, 107328, 109152, 113321, 114816, 115713, 118248, 120744, 126592, 129168, 130376, 133029, 139472, 142416, 145536, 146673, 148608, 154284, 156906, 157664, 160992, 163728, 172224, 177372, 189888, 195564, 205712, 209208, 211861, 213624, 214656, 218304, 226642, 231426, 235359, 236496, 241488, 258336, 260752, 266058, 278944, 284832, 293346, 308568, 313812, 315328, 321984, 327456, 339963, 344448, 347139, 354744, 374831, 379776, 391128, 411424, 418416, 423722, 427248, 436608, 440019, 453284, 462852, 470718, 472992, 482976, 516672, 521504, 532116, 557888, 569664, 586692, 617136, 627624, 630656, 635583, 643968, 654912, 679926, 694278, 709488, 749662, 782256, 822848, 836832, 847444, 854496, 880038, 906568, 925704, 941436, 945984, 965952, 1019889, 1033344, 1043008, 1064232, 1115776, 1124493, 1139328, 1173384, 1234272, 1255248, 1271166, 1309824, 1359852, 1388556, 1418976, 1499324, 1564512, 1645696, 1673664, 1694888, 1708992, 1760076, 1813136, 1851408, 1882872, 1891968, 1906749, 1931904, 2039778, 2086016, 2128464, 2248986, 2346768, 2468544, 2510496, 2542332, 2719704, 2777112, 2837952, 2998648, 3059667, 3129024, 3347328, 3373479, 3389776, 3417984, 3520152, 3626272, 3702816, 3765744, 3813498, 4079556, 4256928, 4497972, 4693536, 4872803, 4937088, 5020992, 5084664, 5439408, 5554224, 5675904, 5720247, 5997296, 6119334, 6258048, 6746958, 6779552, 7040304, 7252544, 7405632, 7531488, 7626996, 8159112, 8513856, 8995944, 9387072, 9745606, 10041984, 10120437, 10169328, 10878816, 11108448, 11440494, 11994592, 12238668, 13493916, 13559104, 14080608, 14505088, 14618409, 14811264, 15062976, 15253992, 16318224, 17027712, 17991888, 18774144, 19491212, 20240874, 20338656, 21757632, 22216896, 22880988, 23989184, 24477336, 26987832, 27118208, 28161216, 29236818, 30125952, 30507984, 32636448, 35983776, 38982424, 40481748, 40677312, 43515264, 43855227, 44433792, 45761976, 47978368, 48954672, 53975664, 56322432, 58473636, 61015968, 65272896, 71967552, 77964848, 80963496, 81354624, 87710454, 91523952, 97909344, 107951328, 116947272, 122031936, 130545792, 131565681, 143935104, 155929696, 161926992, 175420908, 183047904, 195818688, 215902656, 233894544, 244063872, 263131362, 311859392, 323853984, 350841816, 366095808, 391637376, 431805312, 467789088, 526262724, 623718784, 647707968, 701683632, 732191616, 935578176, 1052525448, 1295415936, 1403367264, 1871156352, 2105050896, 2806734528, 4210101792, 5613469056, 8420203584, 16840407168]

約数ペア:

[(1, 16840407168), (2, 8420203584), (3, 5613469056), (4, 4210101792), (6, 2806734528), (8, 2105050896), (9, 1871156352), (12, 1403367264), (13, 1295415936), (16, 1052525448), (18, 935578176), (23, 732191616), (24, 701683632), (26, 647707968), (27, 623718784), (32, 526262724), (36, 467789088), (39, 431805312), (43, 391637376), (46, 366095808), (48, 350841816), (52, 323853984), (54, 311859392), (64, 263131362), (69, 244063872), (72, 233894544), (78, 215902656), (86, 195818688), (92, 183047904), (96, 175420908), (104, 161926992), (108, 155929696), (117, 143935104), (128, 131565681), (129, 130545792), (138, 122031936), (144, 116947272), (156, 107951328), (172, 97909344), (184, 91523952), (192, 87710454), (207, 81354624), (208, 80963496), (216, 77964848), (234, 71967552), (258, 65272896), (276, 61015968), (288, 58473636), (299, 56322432), (312, 53975664), (344, 48954672), (351, 47978368), (368, 45761976), (379, 44433792), (384, 43855227), (387, 43515264), (414, 40677312), (416, 40481748), (432, 38982424), (468, 35983776), (516, 32636448), (552, 30507984), (559, 30125952), (576, 29236818), (598, 28161216), (621, 27118208), (624, 26987832), (688, 24477336), (702, 23989184), (736, 22880988), (758, 22216896), (774, 21757632), (828, 20338656), (832, 20240874), (864, 19491212), (897, 18774144), (936, 17991888), (989, 17027712), (1032, 16318224), (1104, 15253992), (1118, 15062976), (1137, 14811264), (1152, 14618409), (1161, 14505088), (1196, 14080608), (1242, 13559104), (1248, 13493916), (1376, 12238668), (1404, 11994592), (1472, 11440494), (1516, 11108448), (1548, 10878816), (1656, 10169328), (1664, 10120437), (1677, 10041984), (1728, 9745606), (1794, 9387072), (1872, 8995944), (1978, 8513856), (2064, 8159112), (2208, 7626996), (2236, 7531488), (2274, 7405632), (2322, 7252544), (2392, 7040304), (2484, 6779552), (2496, 6746958), (2691, 6258048), (2752, 6119334), (2808, 5997296), (2944, 5720247), (2967, 5675904), (3032, 5554224), (3096, 5439408), (3312, 5084664), (3354, 5020992), (3411, 4937088), (3456, 4872803), (3588, 4693536), (3744, 4497972), (3956, 4256928), (4128, 4079556), (4416, 3813498), (4472, 3765744), (4548, 3702816), (4644, 3626272), (4784, 3520152), (4927, 3417984), (4968, 3389776), (4992, 3373479), (5031, 3347328), (5382, 3129024), (5504, 3059667), (5616, 2998648), (5934, 2837952), (6064, 2777112), (6192, 2719704), (6624, 2542332), (6708, 2510496), (6822, 2468544), (7176, 2346768), (7488, 2248986), (7912, 2128464), (8073, 2086016), (8256, 2039778), (8717, 1931904), (8832, 1906749), (8901, 1891968), (8944, 1882872), (9096, 1851408), (9288, 1813136), (9568, 1760076), (9854, 1708992), (9936, 1694888), (10062, 1673664), (10233, 1645696), (10764, 1564512), (11232, 1499324), (11868, 1418976), (12128, 1388556), (12384, 1359852), (12857, 1309824), (13248, 1271166), (13416, 1255248), (13644, 1234272), (14352, 1173384), (14781, 1139328), (14976, 1124493), (15093, 1115776), (15824, 1064232), (16146, 1043008), (16297, 1033344), (16512, 1019889), (17434, 965952), (17802, 945984), (17888, 941436), (18192, 925704), (18576, 906568), (19136, 880038), (19708, 854496), (19872, 847444), (20124, 836832), (20466, 822848), (21528, 782256), (22464, 749662), (23736, 709488), (24256, 694278), (24768, 679926), (25714, 654912), (26151, 643968), (26496, 635583), (26703, 630656), (26832, 627624), (27288, 617136), (28704, 586692), (29562, 569664), (30186, 557888), (31648, 532116), (32292, 521504), (32594, 516672), (34868, 482976), (35604, 472992), (35776, 470718), (36384, 462852), (37152, 453284), (38272, 440019), (38571, 436608), (39416, 427248), (39744, 423722), (40248, 418416), (40932, 411424), (43056, 391128), (44343, 379776), (44928, 374831), (47472, 354744), (48512, 347139), (48891, 344448), (49536, 339963), (51428, 327456), (52302, 321984), (53406, 315328), (53664, 313812), (54576, 308568), (57408, 293346), (59124, 284832), (60372, 278944), (63296, 266058), (64584, 260752), (65188, 258336), (69736, 241488), (71208, 236496), (71552, 235359), (72768, 231426), (74304, 226642), (77142, 218304), (78453, 214656), (78832, 213624), (79488, 211861), (80496, 209208), (81864, 205712), (86112, 195564), (88686, 189888), (94944, 177372), (97782, 172224), (102856, 163728), (104604, 160992), (106812, 157664), (107328, 156906), (109152, 154284), (113321, 148608), (114816, 146673), (115713, 145536), (118248, 142416), (120744, 139472), (126592, 133029), (129168, 130376)]