317046912

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1$

素因数の和:291

約数の個数: 256

約数和(自身を含む): 1065630720

約数和(自身を除く): 748583808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 43, 48, 52, 56, 64, 78, 84, 86, 91, 96, 104, 112, 128, 129, 156, 168, 172, 182, 192, 208, 211, 224, 258, 273, 301, 312, 336, 344, 364, 384, 416, 422, 448, 516, 546, 559, 602, 624, 633, 672, 688, 728, 832, 844, 896, 903, 1032, 1092, 1118, 1204, 1248, 1266, 1344, 1376, 1456, 1477, 1664, 1677, 1688, 1806, 2064, 2184, 2236, 2408, 2496, 2532, 2688, 2743, 2752, 2912, 2954, 3354, 3376, 3612, 3913, 4128, 4368, 4431, 4472, 4816, 4992, 5064, 5486, 5504, 5824, 5908, 6708, 6752, 7224, 7826, 8229, 8256, 8736, 8862, 8944, 9073, 9632, 10128, 10972, 11648, 11739, 11816, 13416, 13504, 14448, 15652, 16458, 16512, 17472, 17724, 17888, 18146, 19201, 19264, 20256, 21944, 23478, 23632, 26832, 27008, 27219, 28896, 31304, 32916, 34944, 35448, 35776, 36292, 38402, 38528, 40512, 43888, 46956, 47264, 53664, 54438, 57603, 57792, 62608, 63511, 65832, 70896, 71552, 72584, 76804, 81024, 87776, 93912, 94528, 107328, 108876, 115206, 115584, 117949, 125216, 127022, 131664, 141792, 145168, 153608, 175552, 187824, 189056, 190533, 214656, 217752, 230412, 235898, 250432, 254044, 263328, 283584, 290336, 307216, 351104, 353847, 375648, 381066, 435504, 460824, 471796, 500864, 508088, 526656, 567168, 580672, 614432, 707694, 751296, 762132, 825643, 871008, 921648, 943592, 1016176, 1053312, 1161344, 1228864, 1415388, 1502592, 1524264, 1651286, 1742016, 1843296, 1887184, 2032352, 2457728, 2476929, 2830776, 3048528, 3302572, 3484032, 3686592, 3774368, 4064704, 4953858, 5661552, 6097056, 6605144, 7373184, 7548736, 8129408, 9907716, 11323104, 12194112, 13210288, 15097472, 19815432, 22646208, 24388224, 26420576, 39630864, 45292416, 52841152, 79261728, 105682304, 158523456, 317046912]

約数ペア:

[(1, 317046912), (2, 158523456), (3, 105682304), (4, 79261728), (6, 52841152), (7, 45292416), (8, 39630864), (12, 26420576), (13, 24388224), (14, 22646208), (16, 19815432), (21, 15097472), (24, 13210288), (26, 12194112), (28, 11323104), (32, 9907716), (39, 8129408), (42, 7548736), (43, 7373184), (48, 6605144), (52, 6097056), (56, 5661552), (64, 4953858), (78, 4064704), (84, 3774368), (86, 3686592), (91, 3484032), (96, 3302572), (104, 3048528), (112, 2830776), (128, 2476929), (129, 2457728), (156, 2032352), (168, 1887184), (172, 1843296), (182, 1742016), (192, 1651286), (208, 1524264), (211, 1502592), (224, 1415388), (258, 1228864), (273, 1161344), (301, 1053312), (312, 1016176), (336, 943592), (344, 921648), (364, 871008), (384, 825643), (416, 762132), (422, 751296), (448, 707694), (516, 614432), (546, 580672), (559, 567168), (602, 526656), (624, 508088), (633, 500864), (672, 471796), (688, 460824), (728, 435504), (832, 381066), (844, 375648), (896, 353847), (903, 351104), (1032, 307216), (1092, 290336), (1118, 283584), (1204, 263328), (1248, 254044), (1266, 250432), (1344, 235898), (1376, 230412), (1456, 217752), (1477, 214656), (1664, 190533), (1677, 189056), (1688, 187824), (1806, 175552), (2064, 153608), (2184, 145168), (2236, 141792), (2408, 131664), (2496, 127022), (2532, 125216), (2688, 117949), (2743, 115584), (2752, 115206), (2912, 108876), (2954, 107328), (3354, 94528), (3376, 93912), (3612, 87776), (3913, 81024), (4128, 76804), (4368, 72584), (4431, 71552), (4472, 70896), (4816, 65832), (4992, 63511), (5064, 62608), (5486, 57792), (5504, 57603), (5824, 54438), (5908, 53664), (6708, 47264), (6752, 46956), (7224, 43888), (7826, 40512), (8229, 38528), (8256, 38402), (8736, 36292), (8862, 35776), (8944, 35448), (9073, 34944), (9632, 32916), (10128, 31304), (10972, 28896), (11648, 27219), (11739, 27008), (11816, 26832), (13416, 23632), (13504, 23478), (14448, 21944), (15652, 20256), (16458, 19264), (16512, 19201), (17472, 18146), (17724, 17888)]