1243953984

素因数分解:

$2^6\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{1453}}^1$

素因数の和:1502

約数の個数: 224

約数和(自身を含む): 4136339200

約数和(自身を除く): 2892385216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 64, 78, 84, 91, 96, 98, 104, 112, 147, 156, 168, 182, 192, 196, 208, 224, 273, 294, 312, 336, 343, 364, 392, 416, 448, 546, 588, 624, 637, 672, 686, 728, 784, 832, 1029, 1092, 1176, 1248, 1274, 1344, 1372, 1453, 1456, 1568, 1911, 2058, 2184, 2352, 2496, 2548, 2744, 2906, 2912, 3136, 3822, 4116, 4359, 4368, 4459, 4704, 5096, 5488, 5812, 5824, 7644, 8232, 8718, 8736, 8918, 9408, 10171, 10192, 10976, 11624, 13377, 15288, 16464, 17436, 17472, 17836, 18889, 20342, 20384, 21952, 23248, 26754, 30513, 30576, 32928, 34872, 35672, 37778, 40684, 40768, 46496, 53508, 56667, 61026, 61152, 65856, 69744, 71197, 71344, 75556, 81368, 92992, 107016, 113334, 122052, 122304, 132223, 139488, 142394, 142688, 151112, 162736, 213591, 214032, 226668, 244104, 264446, 278976, 284788, 285376, 302224, 325472, 396669, 427182, 428064, 453336, 488208, 498379, 528892, 569576, 604448, 650944, 793338, 854364, 856128, 906672, 925561, 976416, 996758, 1057784, 1139152, 1208896, 1495137, 1586676, 1708728, 1813344, 1851122, 1952832, 1993516, 2115568, 2278304, 2776683, 2990274, 3173352, 3417456, 3626688, 3702244, 3987032, 4231136, 4556608, 5553366, 5980548, 6346704, 6478927, 6834912, 7404488, 7974064, 8462272, 11106732, 11961096, 12693408, 12957854, 13669824, 14808976, 15948128, 19436781, 22213464, 23922192, 25386816, 25915708, 29617952, 31896256, 38873562, 44426928, 47844384, 51831416, 59235904, 77747124, 88853856, 95688768, 103662832, 155494248, 177707712, 207325664, 310988496, 414651328, 621976992, 1243953984]

約数ペア:

[(1, 1243953984), (2, 621976992), (3, 414651328), (4, 310988496), (6, 207325664), (7, 177707712), (8, 155494248), (12, 103662832), (13, 95688768), (14, 88853856), (16, 77747124), (21, 59235904), (24, 51831416), (26, 47844384), (28, 44426928), (32, 38873562), (39, 31896256), (42, 29617952), (48, 25915708), (49, 25386816), (52, 23922192), (56, 22213464), (64, 19436781), (78, 15948128), (84, 14808976), (91, 13669824), (96, 12957854), (98, 12693408), (104, 11961096), (112, 11106732), (147, 8462272), (156, 7974064), (168, 7404488), (182, 6834912), (192, 6478927), (196, 6346704), (208, 5980548), (224, 5553366), (273, 4556608), (294, 4231136), (312, 3987032), (336, 3702244), (343, 3626688), (364, 3417456), (392, 3173352), (416, 2990274), (448, 2776683), (546, 2278304), (588, 2115568), (624, 1993516), (637, 1952832), (672, 1851122), (686, 1813344), (728, 1708728), (784, 1586676), (832, 1495137), (1029, 1208896), (1092, 1139152), (1176, 1057784), (1248, 996758), (1274, 976416), (1344, 925561), (1372, 906672), (1453, 856128), (1456, 854364), (1568, 793338), (1911, 650944), (2058, 604448), (2184, 569576), (2352, 528892), (2496, 498379), (2548, 488208), (2744, 453336), (2906, 428064), (2912, 427182), (3136, 396669), (3822, 325472), (4116, 302224), (4359, 285376), (4368, 284788), (4459, 278976), (4704, 264446), (5096, 244104), (5488, 226668), (5812, 214032), (5824, 213591), (7644, 162736), (8232, 151112), (8718, 142688), (8736, 142394), (8918, 139488), (9408, 132223), (10171, 122304), (10192, 122052), (10976, 113334), (11624, 107016), (13377, 92992), (15288, 81368), (16464, 75556), (17436, 71344), (17472, 71197), (17836, 69744), (18889, 65856), (20342, 61152), (20384, 61026), (21952, 56667), (23248, 53508), (26754, 46496), (30513, 40768), (30576, 40684), (32928, 37778), (34872, 35672)]