254653056

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1373}}^1$

素因数の和:1423

約数の個数: 192

約数和(自身を含む): 874523520

約数和(自身を除く): 619870464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 56, 63, 64, 69, 72, 84, 92, 96, 112, 126, 128, 138, 144, 161, 168, 184, 192, 207, 224, 252, 276, 288, 322, 336, 368, 384, 414, 448, 483, 504, 552, 576, 644, 672, 736, 828, 896, 966, 1008, 1104, 1152, 1288, 1344, 1373, 1449, 1472, 1656, 1932, 2016, 2208, 2576, 2688, 2746, 2898, 2944, 3312, 3864, 4032, 4119, 4416, 5152, 5492, 5796, 6624, 7728, 8064, 8238, 8832, 9611, 10304, 10984, 11592, 12357, 13248, 15456, 16476, 19222, 20608, 21968, 23184, 24714, 26496, 28833, 30912, 31579, 32952, 38444, 43936, 46368, 49428, 57666, 61824, 63158, 65904, 76888, 86499, 87872, 92736, 94737, 98856, 115332, 126316, 131808, 153776, 172998, 175744, 185472, 189474, 197712, 221053, 230664, 252632, 263616, 284211, 307552, 345996, 378948, 395424, 442106, 461328, 505264, 527232, 568422, 615104, 663159, 691992, 757896, 790848, 884212, 922656, 1010528, 1136844, 1230208, 1326318, 1383984, 1515792, 1581696, 1768424, 1845312, 1989477, 2021056, 2273688, 2652636, 2767968, 3031584, 3536848, 3690624, 3978954, 4042112, 4547376, 5305272, 5535936, 6063168, 7073696, 7957908, 9094752, 10610544, 11071872, 12126336, 14147392, 15915816, 18189504, 21221088, 28294784, 31831632, 36379008, 42442176, 63663264, 84884352, 127326528, 254653056]

約数ペア:

[(1, 254653056), (2, 127326528), (3, 84884352), (4, 63663264), (6, 42442176), (7, 36379008), (8, 31831632), (9, 28294784), (12, 21221088), (14, 18189504), (16, 15915816), (18, 14147392), (21, 12126336), (23, 11071872), (24, 10610544), (28, 9094752), (32, 7957908), (36, 7073696), (42, 6063168), (46, 5535936), (48, 5305272), (56, 4547376), (63, 4042112), (64, 3978954), (69, 3690624), (72, 3536848), (84, 3031584), (92, 2767968), (96, 2652636), (112, 2273688), (126, 2021056), (128, 1989477), (138, 1845312), (144, 1768424), (161, 1581696), (168, 1515792), (184, 1383984), (192, 1326318), (207, 1230208), (224, 1136844), (252, 1010528), (276, 922656), (288, 884212), (322, 790848), (336, 757896), (368, 691992), (384, 663159), (414, 615104), (448, 568422), (483, 527232), (504, 505264), (552, 461328), (576, 442106), (644, 395424), (672, 378948), (736, 345996), (828, 307552), (896, 284211), (966, 263616), (1008, 252632), (1104, 230664), (1152, 221053), (1288, 197712), (1344, 189474), (1373, 185472), (1449, 175744), (1472, 172998), (1656, 153776), (1932, 131808), (2016, 126316), (2208, 115332), (2576, 98856), (2688, 94737), (2746, 92736), (2898, 87872), (2944, 86499), (3312, 76888), (3864, 65904), (4032, 63158), (4119, 61824), (4416, 57666), (5152, 49428), (5492, 46368), (5796, 43936), (6624, 38444), (7728, 32952), (8064, 31579), (8238, 30912), (8832, 28833), (9611, 26496), (10304, 24714), (10984, 23184), (11592, 21968), (12357, 20608), (13248, 19222), (15456, 16476)]