2552350528

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1$

素因数の和:341

約数の個数: 224

約数和(自身を含む): 6561701888

約数和(自身を除く): 4009351360

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 64, 67, 91, 104, 112, 124, 134, 182, 208, 211, 217, 224, 248, 268, 364, 403, 416, 422, 434, 448, 469, 496, 536, 728, 806, 832, 844, 868, 871, 938, 992, 1072, 1456, 1477, 1612, 1688, 1736, 1742, 1876, 1984, 2077, 2144, 2743, 2821, 2912, 2954, 3224, 3376, 3472, 3484, 3752, 4154, 4288, 5486, 5642, 5824, 5908, 6097, 6448, 6541, 6752, 6944, 6968, 7504, 8308, 10972, 11284, 11816, 12194, 12896, 13082, 13504, 13888, 13936, 14137, 14539, 15008, 16616, 19201, 21944, 22568, 23632, 24388, 25792, 26164, 27001, 27872, 28274, 29078, 30016, 33232, 38402, 43888, 45136, 45787, 47264, 48776, 52328, 54002, 55744, 56548, 58156, 66464, 76804, 85033, 87776, 90272, 91574, 94528, 97552, 98959, 104656, 108004, 113096, 116312, 132928, 153608, 170066, 175552, 180544, 183148, 183781, 189007, 195104, 197918, 209312, 216008, 226192, 232624, 307216, 340132, 366296, 367562, 378014, 390208, 395836, 418624, 432016, 438247, 452384, 465248, 595231, 614432, 680264, 732592, 735124, 756028, 791672, 864032, 876494, 904768, 930496, 1190462, 1228864, 1286467, 1360528, 1465184, 1470248, 1512056, 1583344, 1728064, 1752988, 2380924, 2572934, 2721056, 2930368, 2940496, 3024112, 3067729, 3166688, 3505976, 4761848, 5145868, 5442112, 5697211, 5880992, 6048224, 6135458, 6333376, 7011952, 9523696, 10291736, 11394422, 11761984, 12096448, 12270916, 14023904, 19047392, 20583472, 22788844, 24541832, 28047808, 38094784, 39880477, 41166944, 45577688, 49083664, 79760954, 82333888, 91155376, 98167328, 159521908, 182310752, 196334656, 319043816, 364621504, 638087632, 1276175264, 2552350528]

約数ペア:

[(1, 2552350528), (2, 1276175264), (4, 638087632), (7, 364621504), (8, 319043816), (13, 196334656), (14, 182310752), (16, 159521908), (26, 98167328), (28, 91155376), (31, 82333888), (32, 79760954), (52, 49083664), (56, 45577688), (62, 41166944), (64, 39880477), (67, 38094784), (91, 28047808), (104, 24541832), (112, 22788844), (124, 20583472), (134, 19047392), (182, 14023904), (208, 12270916), (211, 12096448), (217, 11761984), (224, 11394422), (248, 10291736), (268, 9523696), (364, 7011952), (403, 6333376), (416, 6135458), (422, 6048224), (434, 5880992), (448, 5697211), (469, 5442112), (496, 5145868), (536, 4761848), (728, 3505976), (806, 3166688), (832, 3067729), (844, 3024112), (868, 2940496), (871, 2930368), (938, 2721056), (992, 2572934), (1072, 2380924), (1456, 1752988), (1477, 1728064), (1612, 1583344), (1688, 1512056), (1736, 1470248), (1742, 1465184), (1876, 1360528), (1984, 1286467), (2077, 1228864), (2144, 1190462), (2743, 930496), (2821, 904768), (2912, 876494), (2954, 864032), (3224, 791672), (3376, 756028), (3472, 735124), (3484, 732592), (3752, 680264), (4154, 614432), (4288, 595231), (5486, 465248), (5642, 452384), (5824, 438247), (5908, 432016), (6097, 418624), (6448, 395836), (6541, 390208), (6752, 378014), (6944, 367562), (6968, 366296), (7504, 340132), (8308, 307216), (10972, 232624), (11284, 226192), (11816, 216008), (12194, 209312), (12896, 197918), (13082, 195104), (13504, 189007), (13888, 183781), (13936, 183148), (14137, 180544), (14539, 175552), (15008, 170066), (16616, 153608), (19201, 132928), (21944, 116312), (22568, 113096), (23632, 108004), (24388, 104656), (25792, 98959), (26164, 97552), (27001, 94528), (27872, 91574), (28274, 90272), (29078, 87776), (30016, 85033), (33232, 76804), (38402, 66464), (43888, 58156), (45136, 56548), (45787, 55744), (47264, 54002), (48776, 52328)]