2999781631872

素因数分解:

$2^7\times 3^2\times {\mathrm{661}}^1\times {\mathrm{1031}}^1\times {\mathrm{3821}}^1$

素因数の和:5533

約数の個数: 192

約数和(自身を含む): 8655893457120

約数和(自身を除く): 5656111825248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 661, 1031, 1152, 1322, 1983, 2062, 2644, 3093, 3821, 3966, 4124, 5288, 5949, 6186, 7642, 7932, 8248, 9279, 10576, 11463, 11898, 12372, 15284, 15864, 16496, 18558, 21152, 22926, 23796, 24744, 30568, 31728, 32992, 34389, 37116, 42304, 45852, 47592, 49488, 61136, 63456, 65984, 68778, 74232, 84608, 91704, 95184, 98976, 122272, 126912, 131968, 137556, 148464, 183408, 190368, 197952, 244544, 253824, 275112, 296928, 366816, 380736, 395904, 489088, 550224, 593856, 681491, 733632, 761472, 1100448, 1187712, 1362982, 1467264, 2044473, 2200896, 2525681, 2725964, 3939451, 4088946, 4401792, 5051362, 5451928, 6133419, 7577043, 7878902, 8177892, 10102724, 10903856, 11818353, 12266838, 15154086, 15757804, 16355784, 20205448, 21807712, 22731129, 23636706, 24533676, 30308172, 31515608, 32711568, 35455059, 40410896, 43615424, 45462258, 47273412, 49067352, 60616344, 63031216, 65423136, 70910118, 80821792, 87230848, 90924516, 94546824, 98134704, 121232688, 126062432, 130846272, 141820236, 161643584, 181849032, 189093648, 196269408, 242465376, 252124864, 261692544, 283640472, 323287168, 363698064, 378187296, 392538816, 484930752, 504249728, 567280944, 727396128, 756374592, 785077632, 969861504, 1134561888, 1454792256, 1512749184, 2269123776, 2603977111, 2909584512, 4538247552, 5207954222, 7811931333, 10415908444, 15623862666, 20831816888, 23435793999, 31247725332, 41663633776, 46871587998, 62495450664, 83327267552, 93743175996, 124990901328, 166654535104, 187486351992, 249981802656, 333309070208, 374972703984, 499963605312, 749945407968, 999927210624, 1499890815936, 2999781631872]

約数ペア:

[(1, 2999781631872), (2, 1499890815936), (3, 999927210624), (4, 749945407968), (6, 499963605312), (8, 374972703984), (9, 333309070208), (12, 249981802656), (16, 187486351992), (18, 166654535104), (24, 124990901328), (32, 93743175996), (36, 83327267552), (48, 62495450664), (64, 46871587998), (72, 41663633776), (96, 31247725332), (128, 23435793999), (144, 20831816888), (192, 15623862666), (288, 10415908444), (384, 7811931333), (576, 5207954222), (661, 4538247552), (1031, 2909584512), (1152, 2603977111), (1322, 2269123776), (1983, 1512749184), (2062, 1454792256), (2644, 1134561888), (3093, 969861504), (3821, 785077632), (3966, 756374592), (4124, 727396128), (5288, 567280944), (5949, 504249728), (6186, 484930752), (7642, 392538816), (7932, 378187296), (8248, 363698064), (9279, 323287168), (10576, 283640472), (11463, 261692544), (11898, 252124864), (12372, 242465376), (15284, 196269408), (15864, 189093648), (16496, 181849032), (18558, 161643584), (21152, 141820236), (22926, 130846272), (23796, 126062432), (24744, 121232688), (30568, 98134704), (31728, 94546824), (32992, 90924516), (34389, 87230848), (37116, 80821792), (42304, 70910118), (45852, 65423136), (47592, 63031216), (49488, 60616344), (61136, 49067352), (63456, 47273412), (65984, 45462258), (68778, 43615424), (74232, 40410896), (84608, 35455059), (91704, 32711568), (95184, 31515608), (98976, 30308172), (122272, 24533676), (126912, 23636706), (131968, 22731129), (137556, 21807712), (148464, 20205448), (183408, 16355784), (190368, 15757804), (197952, 15154086), (244544, 12266838), (253824, 11818353), (275112, 10903856), (296928, 10102724), (366816, 8177892), (380736, 7878902), (395904, 7577043), (489088, 6133419), (550224, 5451928), (593856, 5051362), (681491, 4401792), (733632, 4088946), (761472, 3939451), (1100448, 2725964), (1187712, 2525681), (1362982, 2200896), (1467264, 2044473)]