7421439168

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{8191}}^1$

素因数の和:8244

約数の個数: 252

約数和(自身を含む): 25183535104

約数和(自身を除く): 17762095936

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 32, 33, 36, 39, 44, 48, 52, 64, 66, 72, 78, 88, 96, 99, 104, 117, 121, 132, 143, 144, 156, 176, 192, 198, 208, 234, 242, 264, 286, 288, 312, 352, 363, 396, 416, 429, 468, 484, 528, 572, 576, 624, 704, 726, 792, 832, 858, 936, 968, 1056, 1089, 1144, 1248, 1287, 1452, 1573, 1584, 1716, 1872, 1936, 2112, 2178, 2288, 2496, 2574, 2904, 3146, 3168, 3432, 3744, 3872, 4356, 4576, 4719, 5148, 5808, 6292, 6336, 6864, 7488, 7744, 8191, 8712, 9152, 9438, 10296, 11616, 12584, 13728, 14157, 16382, 17424, 18876, 20592, 23232, 24573, 25168, 27456, 28314, 32764, 34848, 37752, 41184, 49146, 50336, 56628, 65528, 69696, 73719, 75504, 82368, 90101, 98292, 100672, 106483, 113256, 131056, 147438, 151008, 180202, 196584, 212966, 226512, 262112, 270303, 294876, 302016, 319449, 360404, 393168, 425932, 453024, 524224, 540606, 589752, 638898, 720808, 786336, 810909, 851864, 906048, 958347, 991111, 1081212, 1171313, 1179504, 1277796, 1441616, 1572672, 1621818, 1703728, 1916694, 1982222, 2162424, 2342626, 2359008, 2555592, 2883232, 2973333, 3243636, 3407456, 3513939, 3833388, 3964444, 4324848, 4685252, 4718016, 5111184, 5766464, 5946666, 6487272, 6814912, 7027878, 7666776, 7928888, 8649696, 8919999, 9370504, 10222368, 10541817, 11893332, 12884443, 12974544, 14055756, 15333552, 15857776, 17299392, 17839998, 18741008, 20444736, 21083634, 23786664, 25768886, 25949088, 28111512, 30667104, 31715552, 35679996, 37482016, 38653329, 42167268, 47573328, 51537772, 51898176, 56223024, 61334208, 63431104, 71359992, 74964032, 77306658, 84334536, 95146656, 103075544, 112446048, 115959987, 142719984, 154613316, 168669072, 190293312, 206151088, 224892096, 231919974, 285439968, 309226632, 337338144, 412302176, 463839948, 570879936, 618453264, 674676288, 824604352, 927679896, 1236906528, 1855359792, 2473813056, 3710719584, 7421439168]

約数ペア:

[(1, 7421439168), (2, 3710719584), (3, 2473813056), (4, 1855359792), (6, 1236906528), (8, 927679896), (9, 824604352), (11, 674676288), (12, 618453264), (13, 570879936), (16, 463839948), (18, 412302176), (22, 337338144), (24, 309226632), (26, 285439968), (32, 231919974), (33, 224892096), (36, 206151088), (39, 190293312), (44, 168669072), (48, 154613316), (52, 142719984), (64, 115959987), (66, 112446048), (72, 103075544), (78, 95146656), (88, 84334536), (96, 77306658), (99, 74964032), (104, 71359992), (117, 63431104), (121, 61334208), (132, 56223024), (143, 51898176), (144, 51537772), (156, 47573328), (176, 42167268), (192, 38653329), (198, 37482016), (208, 35679996), (234, 31715552), (242, 30667104), (264, 28111512), (286, 25949088), (288, 25768886), (312, 23786664), (352, 21083634), (363, 20444736), (396, 18741008), (416, 17839998), (429, 17299392), (468, 15857776), (484, 15333552), (528, 14055756), (572, 12974544), (576, 12884443), (624, 11893332), (704, 10541817), (726, 10222368), (792, 9370504), (832, 8919999), (858, 8649696), (936, 7928888), (968, 7666776), (1056, 7027878), (1089, 6814912), (1144, 6487272), (1248, 5946666), (1287, 5766464), (1452, 5111184), (1573, 4718016), (1584, 4685252), (1716, 4324848), (1872, 3964444), (1936, 3833388), (2112, 3513939), (2178, 3407456), (2288, 3243636), (2496, 2973333), (2574, 2883232), (2904, 2555592), (3146, 2359008), (3168, 2342626), (3432, 2162424), (3744, 1982222), (3872, 1916694), (4356, 1703728), (4576, 1621818), (4719, 1572672), (5148, 1441616), (5808, 1277796), (6292, 1179504), (6336, 1171313), (6864, 1081212), (7488, 991111), (7744, 958347), (8191, 906048), (8712, 851864), (9152, 810909), (9438, 786336), (10296, 720808), (11616, 638898), (12584, 589752), (13728, 540606), (14157, 524224), (16382, 453024), (17424, 425932), (18876, 393168), (20592, 360404), (23232, 319449), (24573, 302016), (25168, 294876), (27456, 270303), (28314, 262112), (32764, 226512), (34848, 212966), (37752, 196584), (41184, 180202), (49146, 151008), (50336, 147438), (56628, 131056), (65528, 113256), (69696, 106483), (73719, 100672), (75504, 98292), (82368, 90101)]