2678369694

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{479}}^1$

素因数の和:548

約数の個数: 256

約数和(自身を含む): 7741440000

約数和(自身を除く): 5063070306

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 19, 21, 22, 26, 33, 38, 39, 42, 49, 57, 66, 77, 78, 91, 98, 114, 133, 143, 147, 154, 182, 209, 231, 247, 266, 273, 286, 294, 343, 399, 418, 429, 462, 479, 494, 539, 546, 627, 637, 686, 741, 798, 858, 931, 958, 1001, 1029, 1078, 1254, 1274, 1437, 1463, 1482, 1617, 1729, 1862, 1911, 2002, 2058, 2717, 2793, 2874, 2926, 3003, 3234, 3353, 3458, 3773, 3822, 4389, 4459, 5187, 5269, 5434, 5586, 6006, 6227, 6517, 6706, 7007, 7546, 8151, 8778, 8918, 9101, 10059, 10241, 10374, 10538, 11319, 12103, 12454, 13034, 13377, 14014, 15807, 16302, 18202, 18681, 19019, 19551, 20118, 20482, 21021, 22638, 23471, 24206, 26754, 27303, 30723, 31614, 36309, 36883, 37362, 38038, 39102, 42042, 43589, 46942, 49049, 54606, 57057, 61446, 63707, 68497, 70413, 71687, 72618, 73766, 84721, 87178, 98098, 100111, 110649, 114114, 118313, 127414, 130767, 133133, 136994, 140826, 143374, 147147, 164297, 169442, 191121, 200222, 205491, 215061, 221298, 236626, 254163, 258181, 261534, 266266, 294294, 300333, 305123, 328594, 354939, 382242, 399399, 410982, 430122, 445949, 479479, 492891, 508326, 516362, 600666, 610246, 700777, 709878, 774543, 798798, 828191, 891898, 915369, 931931, 958958, 985782, 1301443, 1337847, 1401554, 1438437, 1549086, 1656382, 1807267, 1830738, 1863862, 2102331, 2135861, 2484573, 2602886, 2675694, 2795793, 2876874, 3121643, 3356353, 3614534, 3904329, 4204662, 4271722, 4905439, 4969146, 5421801, 5591586, 5797337, 6243286, 6407583, 6712706, 7808658, 9110101, 9364929, 9810878, 10069059, 10843602, 11594674, 12815166, 14716317, 17392011, 18220202, 18729858, 20138118, 23494471, 27330303, 29432634, 34338073, 34784022, 40581359, 46988942, 54660606, 63770707, 68676146, 70483413, 81162718, 103014219, 121744077, 127541414, 140966826, 191312121, 206028438, 243488154, 382624242, 446394949, 892789898, 1339184847, 2678369694]

約数ペア:

[(1, 2678369694), (2, 1339184847), (3, 892789898), (6, 446394949), (7, 382624242), (11, 243488154), (13, 206028438), (14, 191312121), (19, 140966826), (21, 127541414), (22, 121744077), (26, 103014219), (33, 81162718), (38, 70483413), (39, 68676146), (42, 63770707), (49, 54660606), (57, 46988942), (66, 40581359), (77, 34784022), (78, 34338073), (91, 29432634), (98, 27330303), (114, 23494471), (133, 20138118), (143, 18729858), (147, 18220202), (154, 17392011), (182, 14716317), (209, 12815166), (231, 11594674), (247, 10843602), (266, 10069059), (273, 9810878), (286, 9364929), (294, 9110101), (343, 7808658), (399, 6712706), (418, 6407583), (429, 6243286), (462, 5797337), (479, 5591586), (494, 5421801), (539, 4969146), (546, 4905439), (627, 4271722), (637, 4204662), (686, 3904329), (741, 3614534), (798, 3356353), (858, 3121643), (931, 2876874), (958, 2795793), (1001, 2675694), (1029, 2602886), (1078, 2484573), (1254, 2135861), (1274, 2102331), (1437, 1863862), (1463, 1830738), (1482, 1807267), (1617, 1656382), (1729, 1549086), (1862, 1438437), (1911, 1401554), (2002, 1337847), (2058, 1301443), (2717, 985782), (2793, 958958), (2874, 931931), (2926, 915369), (3003, 891898), (3234, 828191), (3353, 798798), (3458, 774543), (3773, 709878), (3822, 700777), (4389, 610246), (4459, 600666), (5187, 516362), (5269, 508326), (5434, 492891), (5586, 479479), (6006, 445949), (6227, 430122), (6517, 410982), (6706, 399399), (7007, 382242), (7546, 354939), (8151, 328594), (8778, 305123), (8918, 300333), (9101, 294294), (10059, 266266), (10241, 261534), (10374, 258181), (10538, 254163), (11319, 236626), (12103, 221298), (12454, 215061), (13034, 205491), (13377, 200222), (14014, 191121), (15807, 169442), (16302, 164297), (18202, 147147), (18681, 143374), (19019, 140826), (19551, 136994), (20118, 133133), (20482, 130767), (21021, 127414), (22638, 118313), (23471, 114114), (24206, 110649), (26754, 100111), (27303, 98098), (30723, 87178), (31614, 84721), (36309, 73766), (36883, 72618), (37362, 71687), (38038, 70413), (39102, 68497), (42042, 63707), (43589, 61446), (46942, 57057), (49049, 54606)]