345971808

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1$

素因数の和:386

約数の個数: 288

約数和(自身を含む): 1243097856

約数和(自身を除く): 897126048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 43, 48, 52, 56, 63, 72, 78, 84, 86, 91, 96, 104, 112, 117, 126, 129, 144, 156, 168, 172, 182, 208, 224, 234, 252, 258, 273, 288, 301, 307, 312, 336, 344, 364, 387, 416, 468, 504, 516, 546, 559, 602, 614, 624, 672, 688, 728, 774, 819, 903, 921, 936, 1008, 1032, 1092, 1118, 1204, 1228, 1248, 1376, 1456, 1548, 1638, 1677, 1806, 1842, 1872, 2016, 2064, 2149, 2184, 2236, 2408, 2456, 2709, 2763, 2912, 3096, 3276, 3354, 3612, 3684, 3744, 3913, 3991, 4128, 4298, 4368, 4472, 4816, 4912, 5031, 5418, 5526, 6192, 6447, 6552, 6708, 7224, 7368, 7826, 7982, 8596, 8736, 8944, 9632, 9824, 10062, 10836, 11052, 11739, 11973, 12384, 12894, 13104, 13201, 13416, 14448, 14736, 15652, 15964, 17192, 17888, 19341, 20124, 21672, 22104, 23478, 23946, 25788, 26208, 26402, 26832, 27937, 28896, 29472, 31304, 31928, 34384, 35217, 35919, 38682, 39603, 40248, 43344, 44208, 46956, 47892, 51576, 52804, 53664, 55874, 62608, 63856, 68768, 70434, 71838, 77364, 79206, 80496, 83811, 86688, 88416, 92407, 93912, 95784, 103152, 105608, 111748, 118809, 125216, 127712, 140868, 143676, 154728, 158412, 160992, 167622, 171613, 184814, 187824, 191568, 206304, 211216, 223496, 237618, 251433, 277221, 281736, 287352, 309456, 316824, 335244, 343226, 369628, 375648, 383136, 422432, 446992, 475236, 502866, 514839, 554442, 563472, 574704, 618912, 633648, 670488, 686452, 739256, 831663, 893984, 950472, 1005732, 1029678, 1108884, 1126944, 1149408, 1201291, 1267296, 1340976, 1372904, 1478512, 1544517, 1663326, 1900944, 2011464, 2059356, 2217768, 2402582, 2681952, 2745808, 2957024, 3089034, 3326652, 3603873, 3801888, 4022928, 4118712, 4435536, 4805164, 5491616, 6178068, 6653304, 7207746, 8045856, 8237424, 8871072, 9610328, 10811619, 12356136, 13306608, 14415492, 16474848, 19220656, 21623238, 24712272, 26613216, 28830984, 38441312, 43246476, 49424544, 57661968, 86492952, 115323936, 172985904, 345971808]

約数ペア:

[(1, 345971808), (2, 172985904), (3, 115323936), (4, 86492952), (6, 57661968), (7, 49424544), (8, 43246476), (9, 38441312), (12, 28830984), (13, 26613216), (14, 24712272), (16, 21623238), (18, 19220656), (21, 16474848), (24, 14415492), (26, 13306608), (28, 12356136), (32, 10811619), (36, 9610328), (39, 8871072), (42, 8237424), (43, 8045856), (48, 7207746), (52, 6653304), (56, 6178068), (63, 5491616), (72, 4805164), (78, 4435536), (84, 4118712), (86, 4022928), (91, 3801888), (96, 3603873), (104, 3326652), (112, 3089034), (117, 2957024), (126, 2745808), (129, 2681952), (144, 2402582), (156, 2217768), (168, 2059356), (172, 2011464), (182, 1900944), (208, 1663326), (224, 1544517), (234, 1478512), (252, 1372904), (258, 1340976), (273, 1267296), (288, 1201291), (301, 1149408), (307, 1126944), (312, 1108884), (336, 1029678), (344, 1005732), (364, 950472), (387, 893984), (416, 831663), (468, 739256), (504, 686452), (516, 670488), (546, 633648), (559, 618912), (602, 574704), (614, 563472), (624, 554442), (672, 514839), (688, 502866), (728, 475236), (774, 446992), (819, 422432), (903, 383136), (921, 375648), (936, 369628), (1008, 343226), (1032, 335244), (1092, 316824), (1118, 309456), (1204, 287352), (1228, 281736), (1248, 277221), (1376, 251433), (1456, 237618), (1548, 223496), (1638, 211216), (1677, 206304), (1806, 191568), (1842, 187824), (1872, 184814), (2016, 171613), (2064, 167622), (2149, 160992), (2184, 158412), (2236, 154728), (2408, 143676), (2456, 140868), (2709, 127712), (2763, 125216), (2912, 118809), (3096, 111748), (3276, 105608), (3354, 103152), (3612, 95784), (3684, 93912), (3744, 92407), (3913, 88416), (3991, 86688), (4128, 83811), (4298, 80496), (4368, 79206), (4472, 77364), (4816, 71838), (4912, 70434), (5031, 68768), (5418, 63856), (5526, 62608), (6192, 55874), (6447, 53664), (6552, 52804), (6708, 51576), (7224, 47892), (7368, 46956), (7826, 44208), (7982, 43344), (8596, 40248), (8736, 39603), (8944, 38682), (9632, 35919), (9824, 35217), (10062, 34384), (10836, 31928), (11052, 31304), (11739, 29472), (11973, 28896), (12384, 27937), (12894, 26832), (13104, 26402), (13201, 26208), (13416, 25788), (14448, 23946), (14736, 23478), (15652, 22104), (15964, 21672), (17192, 20124), (17888, 19341)]