2683137128

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{349}}^1$

素因数の和:559

約数の個数: 128

約数和(自身を含む): 6193152000

約数和(自身を除く): 3510014872

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 47, 56, 92, 94, 127, 161, 184, 188, 254, 322, 329, 349, 376, 508, 644, 658, 698, 889, 1016, 1081, 1288, 1316, 1396, 1778, 2162, 2443, 2632, 2792, 2921, 3556, 4324, 4886, 5842, 5969, 7112, 7567, 8027, 8648, 9772, 11684, 11938, 15134, 16054, 16403, 19544, 20447, 23368, 23876, 30268, 32108, 32806, 40894, 41783, 44323, 47752, 56189, 60536, 64216, 65612, 81788, 83566, 88646, 112378, 114821, 131224, 137287, 163576, 167132, 177292, 224756, 229642, 274574, 310261, 334264, 354584, 377269, 449512, 459284, 549148, 620522, 754538, 918568, 961009, 1019429, 1098296, 1241044, 1509076, 1922018, 2038858, 2083181, 2482088, 2640883, 3018152, 3844036, 4077716, 4166362, 5281766, 7136003, 7688072, 8155432, 8332724, 10563532, 14272006, 14582267, 16665448, 21127064, 28544012, 29164534, 47913163, 57088024, 58329068, 95826326, 116658136, 191652652, 335392141, 383305304, 670784282, 1341568564, 2683137128]

約数ペア:

[(1, 2683137128), (2, 1341568564), (4, 670784282), (7, 383305304), (8, 335392141), (14, 191652652), (23, 116658136), (28, 95826326), (46, 58329068), (47, 57088024), (56, 47913163), (92, 29164534), (94, 28544012), (127, 21127064), (161, 16665448), (184, 14582267), (188, 14272006), (254, 10563532), (322, 8332724), (329, 8155432), (349, 7688072), (376, 7136003), (508, 5281766), (644, 4166362), (658, 4077716), (698, 3844036), (889, 3018152), (1016, 2640883), (1081, 2482088), (1288, 2083181), (1316, 2038858), (1396, 1922018), (1778, 1509076), (2162, 1241044), (2443, 1098296), (2632, 1019429), (2792, 961009), (2921, 918568), (3556, 754538), (4324, 620522), (4886, 549148), (5842, 459284), (5969, 449512), (7112, 377269), (7567, 354584), (8027, 334264), (8648, 310261), (9772, 274574), (11684, 229642), (11938, 224756), (15134, 177292), (16054, 167132), (16403, 163576), (19544, 137287), (20447, 131224), (23368, 114821), (23876, 112378), (30268, 88646), (32108, 83566), (32806, 81788), (40894, 65612), (41783, 64216), (44323, 60536), (47752, 56189)]