21343279776

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1487}}^1$

素因数の和:1604

約数の個数: 384

約数和(自身を含む): 72571355136

約数和(自身を除く): 51228075360

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 32, 39, 42, 48, 52, 53, 56, 62, 78, 84, 91, 93, 96, 104, 106, 112, 124, 156, 159, 168, 182, 186, 208, 212, 217, 224, 248, 273, 312, 318, 336, 364, 371, 372, 403, 416, 424, 434, 496, 546, 624, 636, 651, 672, 689, 728, 742, 744, 806, 848, 868, 992, 1092, 1113, 1209, 1248, 1272, 1302, 1378, 1456, 1484, 1487, 1488, 1612, 1643, 1696, 1736, 2067, 2184, 2226, 2418, 2544, 2604, 2756, 2821, 2912, 2968, 2974, 2976, 3224, 3286, 3472, 4134, 4368, 4452, 4461, 4823, 4836, 4929, 5088, 5208, 5512, 5642, 5936, 5948, 6448, 6572, 6944, 8268, 8463, 8736, 8904, 8922, 9646, 9672, 9858, 10409, 10416, 11024, 11284, 11501, 11872, 11896, 12896, 13144, 14469, 16536, 16926, 17808, 17844, 19292, 19331, 19344, 19716, 20818, 20832, 21359, 22048, 22568, 23002, 23792, 26288, 28938, 31227, 33072, 33852, 34503, 35616, 35688, 38584, 38662, 38688, 39432, 41636, 42718, 45136, 46004, 46097, 47584, 52576, 57876, 57993, 62454, 64077, 66144, 67704, 69006, 71376, 77168, 77324, 78811, 78864, 83272, 85436, 90272, 92008, 92194, 115752, 115986, 124908, 128154, 135317, 135408, 138012, 138291, 142752, 149513, 154336, 154648, 157622, 157728, 166544, 170872, 184016, 184388, 231504, 231972, 236433, 249816, 256308, 270634, 270816, 276024, 276582, 299026, 309296, 315244, 322679, 333088, 341744, 368032, 368776, 405951, 448539, 463008, 463944, 472866, 499632, 512616, 541268, 551677, 552048, 553164, 598052, 599261, 618592, 630488, 645358, 683488, 737552, 811902, 897078, 927888, 945732, 968037, 999264, 1024543, 1025232, 1082536, 1103354, 1104096, 1106328, 1196104, 1198522, 1260976, 1290716, 1475104, 1623804, 1655031, 1794156, 1797783, 1855776, 1891464, 1936074, 2049086, 2050464, 2165072, 2206708, 2212656, 2392208, 2397044, 2443141, 2521952, 2581432, 3073629, 3247608, 3310062, 3588312, 3595566, 3782928, 3872148, 4098172, 4194827, 4330144, 4413416, 4425312, 4784416, 4794088, 4886282, 5162864, 6147258, 6495216, 6620124, 7171801, 7176624, 7191132, 7329423, 7565856, 7744296, 8196344, 8389654, 8826832, 9588176, 9772564, 10325728, 12294516, 12584481, 12990432, 13240248, 14343602, 14353248, 14382264, 14658846, 15488592, 16392688, 16779308, 17101987, 17653664, 19176352, 19545128, 21515403, 24589032, 25168962, 26480496, 28687204, 28764528, 29317692, 30977184, 31760833, 32785376, 33558616, 34203974, 39090256, 43030806, 49178064, 50337924, 51305961, 52960992, 57374408, 57529056, 58635384, 63521666, 67117232, 68407948, 78180512, 86061612, 95282499, 98356128, 100675848, 102611922, 114748816, 117270768, 127043332, 134234464, 136815896, 172123224, 190564998, 201351696, 205223844, 222325831, 229497632, 234541536, 254086664, 273631792, 344246448, 381129996, 402703392, 410447688, 444651662, 508173328, 547263584, 666977493, 688492896, 762259992, 820895376, 889303324, 1016346656, 1333954986, 1524519984, 1641790752, 1778606648, 2667909972, 3049039968, 3557213296, 5335819944, 7114426592, 10671639888, 21343279776]

約数ペア:

[(1, 21343279776), (2, 10671639888), (3, 7114426592), (4, 5335819944), (6, 3557213296), (7, 3049039968), (8, 2667909972), (12, 1778606648), (13, 1641790752), (14, 1524519984), (16, 1333954986), (21, 1016346656), (24, 889303324), (26, 820895376), (28, 762259992), (31, 688492896), (32, 666977493), (39, 547263584), (42, 508173328), (48, 444651662), (52, 410447688), (53, 402703392), (56, 381129996), (62, 344246448), (78, 273631792), (84, 254086664), (91, 234541536), (93, 229497632), (96, 222325831), (104, 205223844), (106, 201351696), (112, 190564998), (124, 172123224), (156, 136815896), (159, 134234464), (168, 127043332), (182, 117270768), (186, 114748816), (208, 102611922), (212, 100675848), (217, 98356128), (224, 95282499), (248, 86061612), (273, 78180512), (312, 68407948), (318, 67117232), (336, 63521666), (364, 58635384), (371, 57529056), (372, 57374408), (403, 52960992), (416, 51305961), (424, 50337924), (434, 49178064), (496, 43030806), (546, 39090256), (624, 34203974), (636, 33558616), (651, 32785376), (672, 31760833), (689, 30977184), (728, 29317692), (742, 28764528), (744, 28687204), (806, 26480496), (848, 25168962), (868, 24589032), (992, 21515403), (1092, 19545128), (1113, 19176352), (1209, 17653664), (1248, 17101987), (1272, 16779308), (1302, 16392688), (1378, 15488592), (1456, 14658846), (1484, 14382264), (1487, 14353248), (1488, 14343602), (1612, 13240248), (1643, 12990432), (1696, 12584481), (1736, 12294516), (2067, 10325728), (2184, 9772564), (2226, 9588176), (2418, 8826832), (2544, 8389654), (2604, 8196344), (2756, 7744296), (2821, 7565856), (2912, 7329423), (2968, 7191132), (2974, 7176624), (2976, 7171801), (3224, 6620124), (3286, 6495216), (3472, 6147258), (4134, 5162864), (4368, 4886282), (4452, 4794088), (4461, 4784416), (4823, 4425312), (4836, 4413416), (4929, 4330144), (5088, 4194827), (5208, 4098172), (5512, 3872148), (5642, 3782928), (5936, 3595566), (5948, 3588312), (6448, 3310062), (6572, 3247608), (6944, 3073629), (8268, 2581432), (8463, 2521952), (8736, 2443141), (8904, 2397044), (8922, 2392208), (9646, 2212656), (9672, 2206708), (9858, 2165072), (10409, 2050464), (10416, 2049086), (11024, 1936074), (11284, 1891464), (11501, 1855776), (11872, 1797783), (11896, 1794156), (12896, 1655031), (13144, 1623804), (14469, 1475104), (16536, 1290716), (16926, 1260976), (17808, 1198522), (17844, 1196104), (19292, 1106328), (19331, 1104096), (19344, 1103354), (19716, 1082536), (20818, 1025232), (20832, 1024543), (21359, 999264), (22048, 968037), (22568, 945732), (23002, 927888), (23792, 897078), (26288, 811902), (28938, 737552), (31227, 683488), (33072, 645358), (33852, 630488), (34503, 618592), (35616, 599261), (35688, 598052), (38584, 553164), (38662, 552048), (38688, 551677), (39432, 541268), (41636, 512616), (42718, 499632), (45136, 472866), (46004, 463944), (46097, 463008), (47584, 448539), (52576, 405951), (57876, 368776), (57993, 368032), (62454, 341744), (64077, 333088), (66144, 322679), (67704, 315244), (69006, 309296), (71376, 299026), (77168, 276582), (77324, 276024), (78811, 270816), (78864, 270634), (83272, 256308), (85436, 249816), (90272, 236433), (92008, 231972), (92194, 231504), (115752, 184388), (115986, 184016), (124908, 170872), (128154, 166544), (135317, 157728), (135408, 157622), (138012, 154648), (138291, 154336), (142752, 149513)]