1992101664

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{719}}^1$

素因数の和:796

約数の個数: 288

約数和(自身を含む): 6618931200

約数和(自身を除く): 4626829536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 31, 32, 38, 42, 48, 49, 56, 57, 62, 76, 84, 93, 96, 98, 112, 114, 124, 133, 147, 152, 168, 186, 196, 217, 224, 228, 248, 266, 294, 304, 336, 372, 392, 399, 434, 456, 496, 532, 588, 589, 608, 651, 672, 719, 744, 784, 798, 868, 912, 931, 992, 1064, 1176, 1178, 1302, 1438, 1488, 1519, 1568, 1596, 1736, 1767, 1824, 1862, 2128, 2157, 2352, 2356, 2604, 2793, 2876, 2976, 3038, 3192, 3472, 3534, 3724, 4123, 4256, 4314, 4557, 4704, 4712, 5033, 5208, 5586, 5752, 6076, 6384, 6944, 7068, 7448, 8246, 8628, 9114, 9424, 10066, 10416, 11172, 11504, 12152, 12369, 12768, 13661, 14136, 14896, 15099, 16492, 17256, 18228, 18848, 20132, 20832, 22289, 22344, 23008, 24304, 24738, 27322, 28272, 28861, 29792, 30198, 32984, 34512, 35231, 36456, 40264, 40983, 44578, 44688, 48608, 49476, 54644, 56544, 57722, 60396, 65968, 66867, 69024, 70462, 72912, 80528, 81966, 86583, 89156, 89376, 95627, 98952, 105693, 109288, 115444, 120792, 131936, 133734, 140924, 145824, 156023, 161056, 163932, 173166, 178312, 191254, 197904, 211386, 218576, 230888, 241584, 267468, 281848, 286881, 312046, 327864, 346332, 356624, 382508, 395808, 422772, 423491, 437152, 461776, 468069, 483168, 534936, 563696, 573762, 624092, 655728, 669389, 692664, 713248, 765016, 845544, 846982, 923552, 936138, 1069872, 1092161, 1127392, 1147524, 1248184, 1270473, 1311456, 1338778, 1385328, 1530032, 1691088, 1693964, 1872276, 2008167, 2139744, 2184322, 2295048, 2496368, 2540946, 2677556, 2770656, 2964437, 3060064, 3276483, 3382176, 3387928, 3744552, 4016334, 4368644, 4590096, 4992736, 5081892, 5355112, 5928874, 6552966, 6775856, 7489104, 8032668, 8737288, 8893311, 9180192, 10163784, 10710224, 11857748, 13105932, 13551712, 14978208, 16065336, 17474576, 17786622, 20327568, 20751059, 21420448, 23715496, 26211864, 32130672, 34949152, 35573244, 40655136, 41502118, 47430992, 52423728, 62253177, 64261344, 71146488, 83004236, 94861984, 104847456, 124506354, 142292976, 166008472, 249012708, 284585952, 332016944, 498025416, 664033888, 996050832, 1992101664]

約数ペア:

[(1, 1992101664), (2, 996050832), (3, 664033888), (4, 498025416), (6, 332016944), (7, 284585952), (8, 249012708), (12, 166008472), (14, 142292976), (16, 124506354), (19, 104847456), (21, 94861984), (24, 83004236), (28, 71146488), (31, 64261344), (32, 62253177), (38, 52423728), (42, 47430992), (48, 41502118), (49, 40655136), (56, 35573244), (57, 34949152), (62, 32130672), (76, 26211864), (84, 23715496), (93, 21420448), (96, 20751059), (98, 20327568), (112, 17786622), (114, 17474576), (124, 16065336), (133, 14978208), (147, 13551712), (152, 13105932), (168, 11857748), (186, 10710224), (196, 10163784), (217, 9180192), (224, 8893311), (228, 8737288), (248, 8032668), (266, 7489104), (294, 6775856), (304, 6552966), (336, 5928874), (372, 5355112), (392, 5081892), (399, 4992736), (434, 4590096), (456, 4368644), (496, 4016334), (532, 3744552), (588, 3387928), (589, 3382176), (608, 3276483), (651, 3060064), (672, 2964437), (719, 2770656), (744, 2677556), (784, 2540946), (798, 2496368), (868, 2295048), (912, 2184322), (931, 2139744), (992, 2008167), (1064, 1872276), (1176, 1693964), (1178, 1691088), (1302, 1530032), (1438, 1385328), (1488, 1338778), (1519, 1311456), (1568, 1270473), (1596, 1248184), (1736, 1147524), (1767, 1127392), (1824, 1092161), (1862, 1069872), (2128, 936138), (2157, 923552), (2352, 846982), (2356, 845544), (2604, 765016), (2793, 713248), (2876, 692664), (2976, 669389), (3038, 655728), (3192, 624092), (3472, 573762), (3534, 563696), (3724, 534936), (4123, 483168), (4256, 468069), (4314, 461776), (4557, 437152), (4704, 423491), (4712, 422772), (5033, 395808), (5208, 382508), (5586, 356624), (5752, 346332), (6076, 327864), (6384, 312046), (6944, 286881), (7068, 281848), (7448, 267468), (8246, 241584), (8628, 230888), (9114, 218576), (9424, 211386), (10066, 197904), (10416, 191254), (11172, 178312), (11504, 173166), (12152, 163932), (12369, 161056), (12768, 156023), (13661, 145824), (14136, 140924), (14896, 133734), (15099, 131936), (16492, 120792), (17256, 115444), (18228, 109288), (18848, 105693), (20132, 98952), (20832, 95627), (22289, 89376), (22344, 89156), (23008, 86583), (24304, 81966), (24738, 80528), (27322, 72912), (28272, 70462), (28861, 69024), (29792, 66867), (30198, 65968), (32984, 60396), (34512, 57722), (35231, 56544), (36456, 54644), (40264, 49476), (40983, 48608), (44578, 44688)]