21309448608

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{349}}^1\times {\mathrm{977}}^1$

素因数の和:1380

約数の個数: 288

約数和(自身を含む): 71767987200

約数和(自身を除く): 50458538592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 72, 84, 93, 96, 112, 124, 126, 144, 168, 186, 217, 224, 248, 252, 279, 288, 336, 349, 372, 434, 496, 504, 558, 651, 672, 698, 744, 868, 977, 992, 1008, 1047, 1116, 1302, 1396, 1488, 1736, 1953, 1954, 2016, 2094, 2232, 2443, 2604, 2792, 2931, 2976, 3141, 3472, 3906, 3908, 4188, 4464, 4886, 5208, 5584, 5862, 6282, 6839, 6944, 7329, 7812, 7816, 8376, 8793, 8928, 9772, 10416, 10819, 11168, 11724, 12564, 13678, 14658, 15624, 15632, 16752, 17586, 19544, 20517, 20832, 21638, 21987, 23448, 25128, 27356, 29316, 30287, 31248, 31264, 32457, 33504, 35172, 39088, 41034, 43276, 43974, 46896, 50256, 54712, 58632, 60574, 61551, 62496, 64914, 70344, 75733, 78176, 82068, 86552, 87948, 90861, 93792, 97371, 100512, 109424, 117264, 121148, 123102, 129828, 140688, 151466, 164136, 173104, 175896, 181722, 194742, 212009, 218848, 227199, 234528, 242296, 246204, 259656, 272583, 281376, 302932, 328272, 340973, 346208, 351792, 363444, 389484, 424018, 454398, 484592, 492408, 519312, 545166, 605864, 636027, 656544, 681597, 681946, 703584, 726888, 778968, 848036, 908796, 969184, 984816, 1022919, 1038624, 1090332, 1211728, 1272054, 1363194, 1363892, 1453776, 1557936, 1696072, 1817592, 1908081, 1969632, 2045838, 2180664, 2386811, 2423456, 2544108, 2726388, 2727784, 2907552, 3068757, 3115872, 3392144, 3635184, 3816162, 4091676, 4361328, 4773622, 5088216, 5452776, 5455568, 6137514, 6784288, 7160433, 7270368, 7632324, 8183352, 8722656, 9547244, 10176432, 10570163, 10905552, 10911136, 12275028, 14320866, 15264648, 16366704, 19094488, 20352864, 21140326, 21481299, 21811104, 24550056, 28641732, 30529296, 31710489, 32733408, 38188976, 42280652, 42962598, 49100112, 57283464, 61058592, 63420978, 73991141, 76377952, 84561304, 85925196, 95131467, 98200224, 114566928, 126841956, 147982282, 169122608, 171850392, 190262934, 221973423, 229133856, 253683912, 295964564, 338245216, 343700784, 380525868, 443946846, 507367824, 591929128, 665920269, 687401568, 761051736, 887893692, 1014735648, 1183858256, 1331840538, 1522103472, 1775787384, 2367716512, 2663681076, 3044206944, 3551574768, 5327362152, 7103149536, 10654724304, 21309448608]

約数ペア:

[(1, 21309448608), (2, 10654724304), (3, 7103149536), (4, 5327362152), (6, 3551574768), (7, 3044206944), (8, 2663681076), (9, 2367716512), (12, 1775787384), (14, 1522103472), (16, 1331840538), (18, 1183858256), (21, 1014735648), (24, 887893692), (28, 761051736), (31, 687401568), (32, 665920269), (36, 591929128), (42, 507367824), (48, 443946846), (56, 380525868), (62, 343700784), (63, 338245216), (72, 295964564), (84, 253683912), (93, 229133856), (96, 221973423), (112, 190262934), (124, 171850392), (126, 169122608), (144, 147982282), (168, 126841956), (186, 114566928), (217, 98200224), (224, 95131467), (248, 85925196), (252, 84561304), (279, 76377952), (288, 73991141), (336, 63420978), (349, 61058592), (372, 57283464), (434, 49100112), (496, 42962598), (504, 42280652), (558, 38188976), (651, 32733408), (672, 31710489), (698, 30529296), (744, 28641732), (868, 24550056), (977, 21811104), (992, 21481299), (1008, 21140326), (1047, 20352864), (1116, 19094488), (1302, 16366704), (1396, 15264648), (1488, 14320866), (1736, 12275028), (1953, 10911136), (1954, 10905552), (2016, 10570163), (2094, 10176432), (2232, 9547244), (2443, 8722656), (2604, 8183352), (2792, 7632324), (2931, 7270368), (2976, 7160433), (3141, 6784288), (3472, 6137514), (3906, 5455568), (3908, 5452776), (4188, 5088216), (4464, 4773622), (4886, 4361328), (5208, 4091676), (5584, 3816162), (5862, 3635184), (6282, 3392144), (6839, 3115872), (6944, 3068757), (7329, 2907552), (7812, 2727784), (7816, 2726388), (8376, 2544108), (8793, 2423456), (8928, 2386811), (9772, 2180664), (10416, 2045838), (10819, 1969632), (11168, 1908081), (11724, 1817592), (12564, 1696072), (13678, 1557936), (14658, 1453776), (15624, 1363892), (15632, 1363194), (16752, 1272054), (17586, 1211728), (19544, 1090332), (20517, 1038624), (20832, 1022919), (21638, 984816), (21987, 969184), (23448, 908796), (25128, 848036), (27356, 778968), (29316, 726888), (30287, 703584), (31248, 681946), (31264, 681597), (32457, 656544), (33504, 636027), (35172, 605864), (39088, 545166), (41034, 519312), (43276, 492408), (43974, 484592), (46896, 454398), (50256, 424018), (54712, 389484), (58632, 363444), (60574, 351792), (61551, 346208), (62496, 340973), (64914, 328272), (70344, 302932), (75733, 281376), (78176, 272583), (82068, 259656), (86552, 246204), (87948, 242296), (90861, 234528), (93792, 227199), (97371, 218848), (100512, 212009), (109424, 194742), (117264, 181722), (121148, 175896), (123102, 173104), (129828, 164136), (140688, 151466)]