131811515904

素因数分解:

$2^9\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:557

約数の個数: 320

約数和(自身を含む): 371688210432

約数和(自身を除く): 239876694528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 71, 93, 96, 124, 127, 128, 142, 186, 192, 213, 248, 254, 256, 284, 307, 372, 381, 384, 426, 496, 508, 512, 568, 614, 744, 762, 768, 852, 921, 992, 1016, 1136, 1228, 1488, 1524, 1536, 1704, 1842, 1984, 2032, 2201, 2272, 2456, 2976, 3048, 3408, 3684, 3937, 3968, 4064, 4402, 4544, 4912, 5952, 6096, 6603, 6816, 7368, 7874, 7936, 8128, 8804, 9017, 9088, 9517, 9824, 11811, 11904, 12192, 13206, 13632, 14736, 15748, 15872, 16256, 17608, 18034, 18176, 19034, 19648, 21797, 23622, 23808, 24384, 26412, 27051, 27264, 28551, 29472, 31496, 32512, 35216, 36068, 36352, 38068, 38989, 39296, 43594, 47244, 47616, 48768, 52824, 54102, 54528, 57102, 58944, 62992, 65024, 65391, 70432, 72136, 76136, 77978, 78592, 87188, 94488, 97536, 105648, 108204, 109056, 114204, 116967, 117888, 125984, 130782, 140864, 144272, 152272, 155956, 157184, 174376, 188976, 195072, 211296, 216408, 228408, 233934, 235776, 251968, 261564, 279527, 281728, 288544, 304544, 311912, 348752, 377952, 422592, 432816, 456816, 467868, 471552, 503936, 523128, 559054, 563456, 577088, 609088, 623824, 675707, 697504, 755904, 838581, 845184, 865632, 913632, 935736, 1007872, 1046256, 1118108, 1126912, 1154176, 1208659, 1218176, 1247648, 1351414, 1395008, 1511808, 1677162, 1690368, 1731264, 1827264, 1871472, 2015744, 2027121, 2092512, 2236216, 2308352, 2417318, 2436352, 2495296, 2702828, 2768219, 2790016, 3023616, 3354324, 3380736, 3462528, 3625977, 3654528, 3742944, 4054242, 4185024, 4472432, 4616704, 4834636, 4872704, 4990592, 5405656, 5536438, 5580032, 6047232, 6708648, 6925056, 7251954, 7309056, 7485888, 8108484, 8304657, 8370048, 8944864, 9669272, 9981184, 10811312, 11072876, 11160064, 13417296, 13850112, 14503908, 14618112, 14971776, 16216968, 16609314, 16740096, 17889728, 19338544, 19962368, 21622624, 22145752, 26834592, 29007816, 29943552, 32433936, 33218628, 33480192, 35779456, 38677088, 43245248, 44291504, 53669184, 58015632, 59887104, 64867872, 66437256, 71558912, 77354176, 85814789, 86490496, 88583008, 107338368, 116031264, 129735744, 132874512, 143117824, 154708352, 171629578, 172980992, 177166016, 214676736, 232062528, 257444367, 259471488, 265749024, 309416704, 343259156, 345961984, 354332032, 429353472, 464125056, 514888734, 518942976, 531498048, 618833408, 686518312, 708664064, 928250112, 1029777468, 1037885952, 1062996096, 1373036624, 1417328128, 1856500224, 2059554936, 2125992192, 2746073248, 4119109872, 4251984384, 5492146496, 8238219744, 10984292992, 16476439488, 21968585984, 32952878976, 43937171968, 65905757952, 131811515904]

約数ペア:

[(1, 131811515904), (2, 65905757952), (3, 43937171968), (4, 32952878976), (6, 21968585984), (8, 16476439488), (12, 10984292992), (16, 8238219744), (24, 5492146496), (31, 4251984384), (32, 4119109872), (48, 2746073248), (62, 2125992192), (64, 2059554936), (71, 1856500224), (93, 1417328128), (96, 1373036624), (124, 1062996096), (127, 1037885952), (128, 1029777468), (142, 928250112), (186, 708664064), (192, 686518312), (213, 618833408), (248, 531498048), (254, 518942976), (256, 514888734), (284, 464125056), (307, 429353472), (372, 354332032), (381, 345961984), (384, 343259156), (426, 309416704), (496, 265749024), (508, 259471488), (512, 257444367), (568, 232062528), (614, 214676736), (744, 177166016), (762, 172980992), (768, 171629578), (852, 154708352), (921, 143117824), (992, 132874512), (1016, 129735744), (1136, 116031264), (1228, 107338368), (1488, 88583008), (1524, 86490496), (1536, 85814789), (1704, 77354176), (1842, 71558912), (1984, 66437256), (2032, 64867872), (2201, 59887104), (2272, 58015632), (2456, 53669184), (2976, 44291504), (3048, 43245248), (3408, 38677088), (3684, 35779456), (3937, 33480192), (3968, 33218628), (4064, 32433936), (4402, 29943552), (4544, 29007816), (4912, 26834592), (5952, 22145752), (6096, 21622624), (6603, 19962368), (6816, 19338544), (7368, 17889728), (7874, 16740096), (7936, 16609314), (8128, 16216968), (8804, 14971776), (9017, 14618112), (9088, 14503908), (9517, 13850112), (9824, 13417296), (11811, 11160064), (11904, 11072876), (12192, 10811312), (13206, 9981184), (13632, 9669272), (14736, 8944864), (15748, 8370048), (15872, 8304657), (16256, 8108484), (17608, 7485888), (18034, 7309056), (18176, 7251954), (19034, 6925056), (19648, 6708648), (21797, 6047232), (23622, 5580032), (23808, 5536438), (24384, 5405656), (26412, 4990592), (27051, 4872704), (27264, 4834636), (28551, 4616704), (29472, 4472432), (31496, 4185024), (32512, 4054242), (35216, 3742944), (36068, 3654528), (36352, 3625977), (38068, 3462528), (38989, 3380736), (39296, 3354324), (43594, 3023616), (47244, 2790016), (47616, 2768219), (48768, 2702828), (52824, 2495296), (54102, 2436352), (54528, 2417318), (57102, 2308352), (58944, 2236216), (62992, 2092512), (65024, 2027121), (65391, 2015744), (70432, 1871472), (72136, 1827264), (76136, 1731264), (77978, 1690368), (78592, 1677162), (87188, 1511808), (94488, 1395008), (97536, 1351414), (105648, 1247648), (108204, 1218176), (109056, 1208659), (114204, 1154176), (116967, 1126912), (117888, 1118108), (125984, 1046256), (130782, 1007872), (140864, 935736), (144272, 913632), (152272, 865632), (155956, 845184), (157184, 838581), (174376, 755904), (188976, 697504), (195072, 675707), (211296, 623824), (216408, 609088), (228408, 577088), (233934, 563456), (235776, 559054), (251968, 523128), (261564, 503936), (279527, 471552), (281728, 467868), (288544, 456816), (304544, 432816), (311912, 422592), (348752, 377952)]