131718783744

素因数分解:

$2^8\times 3^5\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{409}}^1$

素因数の和:638

約数の個数: 432

約数和(自身を含む): 409982576640

約数和(自身を除く): 278263792896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 81, 93, 96, 108, 124, 128, 144, 162, 167, 186, 192, 216, 243, 248, 256, 279, 288, 324, 334, 372, 384, 409, 432, 486, 496, 501, 558, 576, 648, 668, 744, 768, 818, 837, 864, 972, 992, 1002, 1116, 1152, 1227, 1296, 1336, 1488, 1503, 1636, 1674, 1728, 1944, 1984, 2004, 2232, 2304, 2454, 2511, 2592, 2672, 2976, 3006, 3272, 3348, 3456, 3681, 3888, 3968, 4008, 4464, 4509, 4908, 5022, 5177, 5184, 5344, 5952, 6012, 6544, 6696, 6912, 7362, 7533, 7776, 7936, 8016, 8928, 9018, 9816, 10044, 10354, 10368, 10688, 11043, 11904, 12024, 12679, 13088, 13392, 13527, 14724, 15066, 15531, 15552, 16032, 17856, 18036, 19632, 20088, 20708, 20736, 21376, 22086, 23808, 24048, 25358, 26176, 26784, 27054, 29448, 30132, 31062, 31104, 32064, 33129, 35712, 36072, 38037, 39264, 40176, 40581, 41416, 42752, 44172, 46593, 48096, 50716, 52352, 53568, 54108, 58896, 60264, 62124, 62208, 64128, 66258, 68303, 71424, 72144, 76074, 78528, 80352, 81162, 82832, 88344, 93186, 96192, 99387, 101432, 104704, 107136, 108216, 114111, 117792, 120528, 124248, 128256, 132516, 136606, 139779, 144288, 152148, 157056, 160704, 162324, 165664, 176688, 186372, 192384, 198774, 202864, 204909, 214272, 216432, 228222, 235584, 241056, 248496, 265032, 273212, 279558, 288576, 304296, 314112, 321408, 324648, 331328, 342333, 353376, 372744, 384768, 397548, 405728, 409818, 419337, 432864, 456444, 471168, 482112, 496992, 530064, 546424, 559116, 577152, 608592, 614727, 642816, 649296, 662656, 684666, 706752, 745488, 795096, 811456, 819636, 838674, 865728, 912888, 942336, 964224, 993984, 1026999, 1060128, 1092848, 1118232, 1154304, 1217184, 1229454, 1258011, 1298592, 1325312, 1369332, 1413504, 1490976, 1590192, 1622912, 1639272, 1677348, 1731456, 1825776, 1844181, 1928448, 1987968, 2053998, 2117393, 2120256, 2185696, 2236464, 2434368, 2458908, 2516022, 2597184, 2738664, 2827008, 2981952, 3080997, 3180384, 3245824, 3278544, 3354696, 3462912, 3651552, 3688362, 3975936, 4107996, 4234786, 4240512, 4371392, 4472928, 4868736, 4917816, 5032044, 5194368, 5477328, 5532543, 5963904, 6161994, 6352179, 6360768, 6557088, 6709392, 7303104, 7376724, 8215992, 8469572, 8481024, 8742784, 8945856, 9737472, 9835632, 10064088, 10388736, 10954656, 11065086, 11927808, 12323988, 12704358, 12721536, 13114176, 13418784, 14606208, 14753448, 16431984, 16597629, 16939144, 17485568, 17891712, 19056537, 19671264, 20128176, 21909312, 22130172, 24647976, 25408716, 25443072, 26228352, 26837568, 29212416, 29506896, 32863968, 33195258, 33878288, 35783424, 38113074, 39342528, 40256352, 43818624, 44260344, 49295952, 50817432, 52456704, 53675136, 57169611, 59013792, 65727936, 66390516, 67756576, 76226148, 78685056, 80512704, 87637248, 88520688, 98591904, 101634864, 107350272, 114339222, 118027584, 131455872, 132781032, 135513152, 152452296, 157370112, 161025408, 171508833, 177041376, 197183808, 203269728, 228678444, 236055168, 262911744, 265562064, 271026304, 304904592, 322050816, 343017666, 354082752, 394367616, 406539456, 457356888, 472110336, 514526499, 531124128, 542052608, 609809184, 686035332, 708165504, 788735232, 813078912, 914713776, 1029052998, 1062248256, 1219618368, 1372070664, 1416331008, 1626157824, 1829427552, 2058105996, 2124496512, 2439236736, 2744141328, 3658855104, 4116211992, 4248993024, 4878473472, 5488282656, 7317710208, 8232423984, 10976565312, 14635420416, 16464847968, 21953130624, 32929695936, 43906261248, 65859391872, 131718783744]

約数ペア:

[(1, 131718783744), (2, 65859391872), (3, 43906261248), (4, 32929695936), (6, 21953130624), (8, 16464847968), (9, 14635420416), (12, 10976565312), (16, 8232423984), (18, 7317710208), (24, 5488282656), (27, 4878473472), (31, 4248993024), (32, 4116211992), (36, 3658855104), (48, 2744141328), (54, 2439236736), (62, 2124496512), (64, 2058105996), (72, 1829427552), (81, 1626157824), (93, 1416331008), (96, 1372070664), (108, 1219618368), (124, 1062248256), (128, 1029052998), (144, 914713776), (162, 813078912), (167, 788735232), (186, 708165504), (192, 686035332), (216, 609809184), (243, 542052608), (248, 531124128), (256, 514526499), (279, 472110336), (288, 457356888), (324, 406539456), (334, 394367616), (372, 354082752), (384, 343017666), (409, 322050816), (432, 304904592), (486, 271026304), (496, 265562064), (501, 262911744), (558, 236055168), (576, 228678444), (648, 203269728), (668, 197183808), (744, 177041376), (768, 171508833), (818, 161025408), (837, 157370112), (864, 152452296), (972, 135513152), (992, 132781032), (1002, 131455872), (1116, 118027584), (1152, 114339222), (1227, 107350272), (1296, 101634864), (1336, 98591904), (1488, 88520688), (1503, 87637248), (1636, 80512704), (1674, 78685056), (1728, 76226148), (1944, 67756576), (1984, 66390516), (2004, 65727936), (2232, 59013792), (2304, 57169611), (2454, 53675136), (2511, 52456704), (2592, 50817432), (2672, 49295952), (2976, 44260344), (3006, 43818624), (3272, 40256352), (3348, 39342528), (3456, 38113074), (3681, 35783424), (3888, 33878288), (3968, 33195258), (4008, 32863968), (4464, 29506896), (4509, 29212416), (4908, 26837568), (5022, 26228352), (5177, 25443072), (5184, 25408716), (5344, 24647976), (5952, 22130172), (6012, 21909312), (6544, 20128176), (6696, 19671264), (6912, 19056537), (7362, 17891712), (7533, 17485568), (7776, 16939144), (7936, 16597629), (8016, 16431984), (8928, 14753448), (9018, 14606208), (9816, 13418784), (10044, 13114176), (10354, 12721536), (10368, 12704358), (10688, 12323988), (11043, 11927808), (11904, 11065086), (12024, 10954656), (12679, 10388736), (13088, 10064088), (13392, 9835632), (13527, 9737472), (14724, 8945856), (15066, 8742784), (15531, 8481024), (15552, 8469572), (16032, 8215992), (17856, 7376724), (18036, 7303104), (19632, 6709392), (20088, 6557088), (20708, 6360768), (20736, 6352179), (21376, 6161994), (22086, 5963904), (23808, 5532543), (24048, 5477328), (25358, 5194368), (26176, 5032044), (26784, 4917816), (27054, 4868736), (29448, 4472928), (30132, 4371392), (31062, 4240512), (31104, 4234786), (32064, 4107996), (33129, 3975936), (35712, 3688362), (36072, 3651552), (38037, 3462912), (39264, 3354696), (40176, 3278544), (40581, 3245824), (41416, 3180384), (42752, 3080997), (44172, 2981952), (46593, 2827008), (48096, 2738664), (50716, 2597184), (52352, 2516022), (53568, 2458908), (54108, 2434368), (58896, 2236464), (60264, 2185696), (62124, 2120256), (62208, 2117393), (64128, 2053998), (66258, 1987968), (68303, 1928448), (71424, 1844181), (72144, 1825776), (76074, 1731456), (78528, 1677348), (80352, 1639272), (81162, 1622912), (82832, 1590192), (88344, 1490976), (93186, 1413504), (96192, 1369332), (99387, 1325312), (101432, 1298592), (104704, 1258011), (107136, 1229454), (108216, 1217184), (114111, 1154304), (117792, 1118232), (120528, 1092848), (124248, 1060128), (128256, 1026999), (132516, 993984), (136606, 964224), (139779, 942336), (144288, 912888), (152148, 865728), (157056, 838674), (160704, 819636), (162324, 811456), (165664, 795096), (176688, 745488), (186372, 706752), (192384, 684666), (198774, 662656), (202864, 649296), (204909, 642816), (214272, 614727), (216432, 608592), (228222, 577152), (235584, 559116), (241056, 546424), (248496, 530064), (265032, 496992), (273212, 482112), (279558, 471168), (288576, 456444), (304296, 432864), (314112, 419337), (321408, 409818), (324648, 405728), (331328, 397548), (342333, 384768), (353376, 372744)]