1999054512

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{241}}^1$

素因数の和:489

約数の個数: 320

約数和(自身を含む): 7125099520

約数和(自身を除く): 5126045008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 112, 117, 126, 144, 156, 168, 182, 189, 208, 211, 216, 234, 241, 252, 273, 312, 336, 351, 364, 378, 422, 432, 468, 482, 504, 546, 624, 633, 702, 723, 728, 756, 819, 844, 936, 964, 1008, 1092, 1266, 1404, 1446, 1456, 1477, 1512, 1638, 1687, 1688, 1872, 1899, 1928, 2169, 2184, 2457, 2532, 2743, 2808, 2892, 2954, 3024, 3133, 3276, 3374, 3376, 3798, 3856, 4338, 4368, 4431, 4914, 5061, 5064, 5486, 5616, 5697, 5784, 5908, 6266, 6507, 6552, 6748, 7596, 8229, 8676, 8862, 9399, 9828, 10122, 10128, 10972, 11394, 11568, 11816, 12532, 13014, 13104, 13293, 13496, 15183, 15192, 16458, 17352, 17724, 18798, 19201, 19656, 20244, 21931, 21944, 22788, 23632, 24687, 25064, 26028, 26586, 26992, 28197, 30366, 30384, 32916, 34704, 35448, 37596, 38402, 39312, 39879, 40488, 43862, 43888, 45549, 45576, 49374, 50128, 50851, 52056, 53172, 56394, 57603, 60732, 65793, 65832, 70896, 74061, 75192, 76804, 79758, 80976, 84591, 87724, 91098, 91152, 98748, 101702, 104112, 106344, 112788, 115206, 121464, 131586, 131664, 148122, 150384, 152553, 153608, 159516, 169182, 172809, 175448, 182196, 197379, 197496, 203404, 212688, 225576, 230412, 242928, 263172, 296244, 305106, 307216, 319032, 338364, 345618, 350896, 355957, 364392, 394758, 394992, 406808, 451152, 457659, 460824, 518427, 526344, 592137, 592488, 610212, 638064, 661063, 676728, 691236, 711914, 728784, 789516, 813616, 915318, 921648, 1036854, 1052688, 1067871, 1184274, 1184976, 1220424, 1322126, 1353456, 1372977, 1382472, 1423828, 1579032, 1830636, 1983189, 2073708, 2135742, 2368548, 2440848, 2644252, 2745954, 2764944, 2847656, 3158064, 3203613, 3661272, 3966378, 4147416, 4271484, 4627441, 4737096, 5288504, 5491908, 5695312, 5949567, 6407226, 7322544, 7932756, 8294832, 8542968, 9254882, 9474192, 9610839, 10577008, 10983816, 11899134, 12814452, 13882323, 15865512, 17085936, 17848701, 18509764, 19221678, 21967632, 23798268, 25628904, 27764646, 31731024, 35697402, 37019528, 38443356, 41646969, 47596536, 51257808, 55529292, 71394804, 74039056, 76886712, 83293938, 95193072, 111058584, 124940907, 142789608, 153773424, 166587876, 222117168, 249881814, 285579216, 333175752, 499763628, 666351504, 999527256, 1999054512]

約数ペア:

[(1, 1999054512), (2, 999527256), (3, 666351504), (4, 499763628), (6, 333175752), (7, 285579216), (8, 249881814), (9, 222117168), (12, 166587876), (13, 153773424), (14, 142789608), (16, 124940907), (18, 111058584), (21, 95193072), (24, 83293938), (26, 76886712), (27, 74039056), (28, 71394804), (36, 55529292), (39, 51257808), (42, 47596536), (48, 41646969), (52, 38443356), (54, 37019528), (56, 35697402), (63, 31731024), (72, 27764646), (78, 25628904), (84, 23798268), (91, 21967632), (104, 19221678), (108, 18509764), (112, 17848701), (117, 17085936), (126, 15865512), (144, 13882323), (156, 12814452), (168, 11899134), (182, 10983816), (189, 10577008), (208, 9610839), (211, 9474192), (216, 9254882), (234, 8542968), (241, 8294832), (252, 7932756), (273, 7322544), (312, 6407226), (336, 5949567), (351, 5695312), (364, 5491908), (378, 5288504), (422, 4737096), (432, 4627441), (468, 4271484), (482, 4147416), (504, 3966378), (546, 3661272), (624, 3203613), (633, 3158064), (702, 2847656), (723, 2764944), (728, 2745954), (756, 2644252), (819, 2440848), (844, 2368548), (936, 2135742), (964, 2073708), (1008, 1983189), (1092, 1830636), (1266, 1579032), (1404, 1423828), (1446, 1382472), (1456, 1372977), (1477, 1353456), (1512, 1322126), (1638, 1220424), (1687, 1184976), (1688, 1184274), (1872, 1067871), (1899, 1052688), (1928, 1036854), (2169, 921648), (2184, 915318), (2457, 813616), (2532, 789516), (2743, 728784), (2808, 711914), (2892, 691236), (2954, 676728), (3024, 661063), (3133, 638064), (3276, 610212), (3374, 592488), (3376, 592137), (3798, 526344), (3856, 518427), (4338, 460824), (4368, 457659), (4431, 451152), (4914, 406808), (5061, 394992), (5064, 394758), (5486, 364392), (5616, 355957), (5697, 350896), (5784, 345618), (5908, 338364), (6266, 319032), (6507, 307216), (6552, 305106), (6748, 296244), (7596, 263172), (8229, 242928), (8676, 230412), (8862, 225576), (9399, 212688), (9828, 203404), (10122, 197496), (10128, 197379), (10972, 182196), (11394, 175448), (11568, 172809), (11816, 169182), (12532, 159516), (13014, 153608), (13104, 152553), (13293, 150384), (13496, 148122), (15183, 131664), (15192, 131586), (16458, 121464), (17352, 115206), (17724, 112788), (18798, 106344), (19201, 104112), (19656, 101702), (20244, 98748), (21931, 91152), (21944, 91098), (22788, 87724), (23632, 84591), (24687, 80976), (25064, 79758), (26028, 76804), (26586, 75192), (26992, 74061), (28197, 70896), (30366, 65832), (30384, 65793), (32916, 60732), (34704, 57603), (35448, 56394), (37596, 53172), (38402, 52056), (39312, 50851), (39879, 50128), (40488, 49374), (43862, 45576), (43888, 45549)]