980623896

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:262

約数の個数: 256

約数和(自身を含む): 3096576000

約数和(自身を除く): 2115952104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 41, 42, 56, 57, 59, 76, 82, 84, 114, 118, 123, 127, 133, 152, 164, 168, 177, 228, 236, 246, 254, 266, 287, 328, 354, 381, 399, 413, 456, 472, 492, 508, 532, 574, 708, 762, 779, 798, 826, 861, 889, 984, 1016, 1064, 1121, 1148, 1239, 1416, 1524, 1558, 1596, 1652, 1722, 1778, 2242, 2296, 2337, 2413, 2419, 2478, 2667, 3048, 3116, 3192, 3304, 3363, 3444, 3556, 4484, 4674, 4826, 4838, 4956, 5207, 5334, 5453, 6232, 6726, 6888, 7112, 7239, 7257, 7493, 7847, 8968, 9348, 9652, 9676, 9912, 10414, 10668, 10906, 13452, 14478, 14514, 14986, 15621, 15694, 16359, 16891, 16933, 18696, 19304, 19352, 20828, 21336, 21812, 22479, 23541, 26904, 28956, 29028, 29972, 31242, 31388, 32718, 33782, 33866, 36449, 41656, 43624, 44958, 45961, 47082, 50673, 50799, 52451, 57912, 58056, 59944, 62484, 62776, 65436, 67564, 67732, 72898, 89916, 91922, 94164, 98933, 101346, 101598, 104902, 109347, 124968, 130872, 135128, 135464, 137883, 142367, 145796, 157353, 179832, 183844, 188328, 197866, 202692, 203196, 209804, 218694, 275766, 284734, 291592, 296799, 307213, 314706, 321727, 367688, 395732, 405384, 406392, 419608, 427101, 437388, 551532, 569468, 593598, 614426, 629412, 643454, 692531, 791464, 854202, 874776, 921639, 965181, 996569, 1103064, 1138936, 1187196, 1228852, 1258824, 1286908, 1385062, 1708404, 1843278, 1930362, 1993138, 2077593, 2150491, 2374392, 2457704, 2573816, 2770124, 2989707, 3416808, 3686556, 3860724, 3986276, 4155186, 4300982, 5540248, 5837047, 5979414, 6451473, 7373112, 7721448, 7972552, 8310372, 8601964, 11674094, 11958828, 12902946, 16620744, 17203928, 17511141, 23348188, 23917656, 25805892, 35022282, 40859329, 46696376, 51611784, 70044564, 81718658, 122577987, 140089128, 163437316, 245155974, 326874632, 490311948, 980623896]

約数ペア:

[(1, 980623896), (2, 490311948), (3, 326874632), (4, 245155974), (6, 163437316), (7, 140089128), (8, 122577987), (12, 81718658), (14, 70044564), (19, 51611784), (21, 46696376), (24, 40859329), (28, 35022282), (38, 25805892), (41, 23917656), (42, 23348188), (56, 17511141), (57, 17203928), (59, 16620744), (76, 12902946), (82, 11958828), (84, 11674094), (114, 8601964), (118, 8310372), (123, 7972552), (127, 7721448), (133, 7373112), (152, 6451473), (164, 5979414), (168, 5837047), (177, 5540248), (228, 4300982), (236, 4155186), (246, 3986276), (254, 3860724), (266, 3686556), (287, 3416808), (328, 2989707), (354, 2770124), (381, 2573816), (399, 2457704), (413, 2374392), (456, 2150491), (472, 2077593), (492, 1993138), (508, 1930362), (532, 1843278), (574, 1708404), (708, 1385062), (762, 1286908), (779, 1258824), (798, 1228852), (826, 1187196), (861, 1138936), (889, 1103064), (984, 996569), (1016, 965181), (1064, 921639), (1121, 874776), (1148, 854202), (1239, 791464), (1416, 692531), (1524, 643454), (1558, 629412), (1596, 614426), (1652, 593598), (1722, 569468), (1778, 551532), (2242, 437388), (2296, 427101), (2337, 419608), (2413, 406392), (2419, 405384), (2478, 395732), (2667, 367688), (3048, 321727), (3116, 314706), (3192, 307213), (3304, 296799), (3363, 291592), (3444, 284734), (3556, 275766), (4484, 218694), (4674, 209804), (4826, 203196), (4838, 202692), (4956, 197866), (5207, 188328), (5334, 183844), (5453, 179832), (6232, 157353), (6726, 145796), (6888, 142367), (7112, 137883), (7239, 135464), (7257, 135128), (7493, 130872), (7847, 124968), (8968, 109347), (9348, 104902), (9652, 101598), (9676, 101346), (9912, 98933), (10414, 94164), (10668, 91922), (10906, 89916), (13452, 72898), (14478, 67732), (14514, 67564), (14986, 65436), (15621, 62776), (15694, 62484), (16359, 59944), (16891, 58056), (16933, 57912), (18696, 52451), (19304, 50799), (19352, 50673), (20828, 47082), (21336, 45961), (21812, 44958), (22479, 43624), (23541, 41656), (26904, 36449), (28956, 33866), (29028, 33782), (29972, 32718), (31242, 31388)]