12911543328

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^2\times {\mathrm{29}}^2\times {\mathrm{443}}^1$

素因数の和:552

約数の個数: 216

約数和(自身を含む): 37130144688

約数和(自身を除く): 24218601360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 29, 32, 38, 48, 57, 58, 76, 87, 96, 114, 116, 152, 174, 228, 232, 304, 348, 361, 443, 456, 464, 551, 608, 696, 722, 841, 886, 912, 928, 1083, 1102, 1329, 1392, 1444, 1653, 1682, 1772, 1824, 2166, 2204, 2523, 2658, 2784, 2888, 3306, 3364, 3544, 4332, 4408, 5046, 5316, 5776, 6612, 6728, 7088, 8417, 8664, 8816, 10092, 10469, 10632, 11552, 12847, 13224, 13456, 14176, 15979, 16834, 17328, 17632, 20184, 20938, 21264, 25251, 25694, 26448, 26912, 31407, 31958, 33668, 34656, 38541, 40368, 41876, 42528, 47937, 50502, 51388, 52896, 62814, 63916, 67336, 77082, 80736, 83752, 95874, 101004, 102776, 125628, 127832, 134672, 154164, 159923, 167504, 191748, 202008, 205552, 244093, 251256, 255664, 269344, 303601, 308328, 319846, 335008, 372563, 383496, 404016, 411104, 479769, 488186, 502512, 511328, 607202, 616656, 639692, 732279, 745126, 766992, 808032, 910803, 959538, 976372, 1005024, 1117689, 1214404, 1233312, 1279384, 1464558, 1490252, 1533984, 1821606, 1919076, 1952744, 2235378, 2428808, 2558768, 2929116, 2980504, 3643212, 3838152, 3905488, 4470756, 4637767, 4857616, 5117536, 5858232, 5961008, 7078697, 7286424, 7676304, 7810976, 8941512, 9275534, 9715232, 11716464, 11922016, 13913301, 14157394, 14572848, 15352608, 17883024, 18551068, 21236091, 23432928, 27826602, 28314788, 29145696, 35766048, 37102136, 42472182, 55653204, 56629576, 74204272, 84944364, 111306408, 113259152, 134495243, 148408544, 169888728, 222612816, 226518304, 268990486, 339777456, 403485729, 445225632, 537980972, 679554912, 806971458, 1075961944, 1613942916, 2151923888, 3227885832, 4303847776, 6455771664, 12911543328]

約数ペア:

[(1, 12911543328), (2, 6455771664), (3, 4303847776), (4, 3227885832), (6, 2151923888), (8, 1613942916), (12, 1075961944), (16, 806971458), (19, 679554912), (24, 537980972), (29, 445225632), (32, 403485729), (38, 339777456), (48, 268990486), (57, 226518304), (58, 222612816), (76, 169888728), (87, 148408544), (96, 134495243), (114, 113259152), (116, 111306408), (152, 84944364), (174, 74204272), (228, 56629576), (232, 55653204), (304, 42472182), (348, 37102136), (361, 35766048), (443, 29145696), (456, 28314788), (464, 27826602), (551, 23432928), (608, 21236091), (696, 18551068), (722, 17883024), (841, 15352608), (886, 14572848), (912, 14157394), (928, 13913301), (1083, 11922016), (1102, 11716464), (1329, 9715232), (1392, 9275534), (1444, 8941512), (1653, 7810976), (1682, 7676304), (1772, 7286424), (1824, 7078697), (2166, 5961008), (2204, 5858232), (2523, 5117536), (2658, 4857616), (2784, 4637767), (2888, 4470756), (3306, 3905488), (3364, 3838152), (3544, 3643212), (4332, 2980504), (4408, 2929116), (5046, 2558768), (5316, 2428808), (5776, 2235378), (6612, 1952744), (6728, 1919076), (7088, 1821606), (8417, 1533984), (8664, 1490252), (8816, 1464558), (10092, 1279384), (10469, 1233312), (10632, 1214404), (11552, 1117689), (12847, 1005024), (13224, 976372), (13456, 959538), (14176, 910803), (15979, 808032), (16834, 766992), (17328, 745126), (17632, 732279), (20184, 639692), (20938, 616656), (21264, 607202), (25251, 511328), (25694, 502512), (26448, 488186), (26912, 479769), (31407, 411104), (31958, 404016), (33668, 383496), (34656, 372563), (38541, 335008), (40368, 319846), (41876, 308328), (42528, 303601), (47937, 269344), (50502, 255664), (51388, 251256), (52896, 244093), (62814, 205552), (63916, 202008), (67336, 191748), (77082, 167504), (80736, 159923), (83752, 154164), (95874, 134672), (101004, 127832), (102776, 125628)]