461918688

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:230

約数の個数: 288

約数和(自身を含む): 1571996160

約数和(自身を除く): 1110077472

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 49, 56, 66, 77, 79, 84, 88, 96, 98, 112, 113, 132, 147, 154, 158, 168, 176, 196, 224, 226, 231, 237, 264, 294, 308, 316, 336, 339, 352, 392, 452, 462, 474, 528, 539, 553, 588, 616, 632, 672, 678, 784, 791, 869, 904, 924, 948, 1056, 1078, 1106, 1176, 1232, 1243, 1264, 1356, 1568, 1582, 1617, 1659, 1738, 1808, 1848, 1896, 2156, 2212, 2352, 2373, 2464, 2486, 2528, 2607, 2712, 3164, 3234, 3318, 3476, 3616, 3696, 3729, 3792, 3871, 4312, 4424, 4704, 4746, 4972, 5214, 5424, 5537, 6083, 6328, 6468, 6636, 6952, 7392, 7458, 7584, 7742, 8624, 8701, 8848, 8927, 9492, 9944, 10428, 10848, 11074, 11613, 12166, 12656, 12936, 13272, 13904, 14916, 15484, 16611, 17248, 17402, 17696, 17854, 18249, 18984, 19888, 20856, 22148, 23226, 24332, 25312, 25872, 26103, 26544, 26781, 27808, 29832, 30968, 33222, 34804, 35708, 36498, 37968, 39776, 41712, 42581, 44296, 46452, 48664, 51744, 52206, 53088, 53562, 59664, 60907, 61936, 62489, 66444, 69608, 71416, 72996, 75936, 83424, 85162, 88592, 92904, 97328, 98197, 104412, 107124, 119328, 121814, 123872, 124978, 127743, 132888, 139216, 142832, 145992, 170324, 177184, 182721, 185808, 187467, 194656, 196394, 208824, 214248, 243628, 249956, 255486, 265776, 278432, 285664, 291984, 294591, 340648, 365442, 371616, 374934, 392788, 417648, 428496, 437423, 487256, 499912, 510972, 531552, 583968, 589182, 681296, 687379, 730884, 749868, 785576, 835296, 856992, 874846, 974512, 999824, 1021944, 1178364, 1312269, 1362592, 1374758, 1461768, 1499736, 1571152, 1749692, 1949024, 1999648, 2043888, 2062137, 2356728, 2624538, 2749516, 2923536, 2999472, 3142304, 3499384, 4087776, 4124274, 4713456, 4811653, 5249076, 5499032, 5847072, 5998944, 6998768, 8248548, 9426912, 9623306, 10498152, 10998064, 13997536, 14434959, 16497096, 19246612, 20996304, 21996128, 28869918, 32994192, 38493224, 41992608, 57739836, 65988384, 76986448, 115479672, 153972896, 230959344, 461918688]

約数ペア:

[(1, 461918688), (2, 230959344), (3, 153972896), (4, 115479672), (6, 76986448), (7, 65988384), (8, 57739836), (11, 41992608), (12, 38493224), (14, 32994192), (16, 28869918), (21, 21996128), (22, 20996304), (24, 19246612), (28, 16497096), (32, 14434959), (33, 13997536), (42, 10998064), (44, 10498152), (48, 9623306), (49, 9426912), (56, 8248548), (66, 6998768), (77, 5998944), (79, 5847072), (84, 5499032), (88, 5249076), (96, 4811653), (98, 4713456), (112, 4124274), (113, 4087776), (132, 3499384), (147, 3142304), (154, 2999472), (158, 2923536), (168, 2749516), (176, 2624538), (196, 2356728), (224, 2062137), (226, 2043888), (231, 1999648), (237, 1949024), (264, 1749692), (294, 1571152), (308, 1499736), (316, 1461768), (336, 1374758), (339, 1362592), (352, 1312269), (392, 1178364), (452, 1021944), (462, 999824), (474, 974512), (528, 874846), (539, 856992), (553, 835296), (588, 785576), (616, 749868), (632, 730884), (672, 687379), (678, 681296), (784, 589182), (791, 583968), (869, 531552), (904, 510972), (924, 499912), (948, 487256), (1056, 437423), (1078, 428496), (1106, 417648), (1176, 392788), (1232, 374934), (1243, 371616), (1264, 365442), (1356, 340648), (1568, 294591), (1582, 291984), (1617, 285664), (1659, 278432), (1738, 265776), (1808, 255486), (1848, 249956), (1896, 243628), (2156, 214248), (2212, 208824), (2352, 196394), (2373, 194656), (2464, 187467), (2486, 185808), (2528, 182721), (2607, 177184), (2712, 170324), (3164, 145992), (3234, 142832), (3318, 139216), (3476, 132888), (3616, 127743), (3696, 124978), (3729, 123872), (3792, 121814), (3871, 119328), (4312, 107124), (4424, 104412), (4704, 98197), (4746, 97328), (4972, 92904), (5214, 88592), (5424, 85162), (5537, 83424), (6083, 75936), (6328, 72996), (6468, 71416), (6636, 69608), (6952, 66444), (7392, 62489), (7458, 61936), (7584, 60907), (7742, 59664), (8624, 53562), (8701, 53088), (8848, 52206), (8927, 51744), (9492, 48664), (9944, 46452), (10428, 44296), (10848, 42581), (11074, 41712), (11613, 39776), (12166, 37968), (12656, 36498), (12936, 35708), (13272, 34804), (13904, 33222), (14916, 30968), (15484, 29832), (16611, 27808), (17248, 26781), (17402, 26544), (17696, 26103), (17854, 25872), (18249, 25312), (18984, 24332), (19888, 23226), (20856, 22148)]