378905904

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:169

約数の個数: 320

約数和(自身を含む): 1274918400

約数和(自身を除く): 896012496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 36, 38, 39, 48, 52, 53, 54, 57, 67, 72, 76, 78, 104, 106, 108, 114, 117, 134, 144, 152, 156, 159, 171, 201, 208, 212, 216, 228, 234, 247, 268, 304, 312, 318, 342, 351, 402, 424, 432, 456, 468, 477, 494, 513, 536, 603, 624, 636, 684, 689, 702, 741, 804, 848, 871, 912, 936, 954, 988, 1007, 1026, 1072, 1206, 1272, 1273, 1368, 1378, 1404, 1431, 1482, 1608, 1742, 1809, 1872, 1908, 1976, 2014, 2052, 2067, 2223, 2412, 2544, 2546, 2613, 2736, 2756, 2808, 2862, 2964, 3021, 3216, 3484, 3551, 3618, 3816, 3819, 3952, 4028, 4104, 4134, 4446, 4824, 5092, 5226, 5512, 5616, 5724, 5928, 6042, 6201, 6669, 6968, 7102, 7236, 7632, 7638, 7839, 8056, 8208, 8268, 8892, 9063, 9648, 10184, 10452, 10653, 11024, 11448, 11457, 11856, 12084, 12402, 13091, 13338, 13936, 14204, 14472, 15276, 15678, 16112, 16536, 16549, 17784, 18126, 18603, 20368, 20904, 21306, 22896, 22914, 23517, 24168, 24804, 26182, 26676, 27189, 28408, 28944, 30552, 31356, 31959, 33072, 33098, 34371, 35568, 36252, 37206, 39273, 41808, 42612, 45828, 46163, 47034, 48336, 49608, 49647, 52364, 53352, 54378, 56816, 61104, 62712, 63918, 66196, 67469, 68742, 72504, 74412, 78546, 85224, 91656, 92326, 94068, 95877, 99216, 99294, 104728, 106704, 108756, 117819, 125424, 127836, 132392, 134938, 137484, 138489, 145008, 148824, 148941, 157092, 170448, 183312, 184652, 188136, 191754, 198588, 202407, 209456, 217512, 235638, 255672, 264784, 269876, 274968, 276978, 297648, 297882, 314184, 353457, 369304, 376272, 383508, 397176, 404814, 415467, 435024, 446823, 471276, 511344, 539752, 549936, 553956, 595764, 607221, 628368, 706914, 738608, 767016, 794352, 809628, 830934, 877097, 893646, 942552, 1079504, 1107912, 1191528, 1214442, 1246401, 1413828, 1534032, 1619256, 1661868, 1754194, 1787292, 1821663, 1885104, 2215824, 2383056, 2428884, 2492802, 2631291, 2827656, 3238512, 3323736, 3508388, 3574584, 3643326, 4857768, 4985604, 5262582, 5655312, 6647472, 7016776, 7149168, 7286652, 7893873, 9715536, 9971208, 10525164, 14033552, 14573304, 15787746, 19942416, 21050328, 23681619, 29146608, 31575492, 42100656, 47363238, 63150984, 94726476, 126301968, 189452952, 378905904]

約数ペア:

[(1, 378905904), (2, 189452952), (3, 126301968), (4, 94726476), (6, 63150984), (8, 47363238), (9, 42100656), (12, 31575492), (13, 29146608), (16, 23681619), (18, 21050328), (19, 19942416), (24, 15787746), (26, 14573304), (27, 14033552), (36, 10525164), (38, 9971208), (39, 9715536), (48, 7893873), (52, 7286652), (53, 7149168), (54, 7016776), (57, 6647472), (67, 5655312), (72, 5262582), (76, 4985604), (78, 4857768), (104, 3643326), (106, 3574584), (108, 3508388), (114, 3323736), (117, 3238512), (134, 2827656), (144, 2631291), (152, 2492802), (156, 2428884), (159, 2383056), (171, 2215824), (201, 1885104), (208, 1821663), (212, 1787292), (216, 1754194), (228, 1661868), (234, 1619256), (247, 1534032), (268, 1413828), (304, 1246401), (312, 1214442), (318, 1191528), (342, 1107912), (351, 1079504), (402, 942552), (424, 893646), (432, 877097), (456, 830934), (468, 809628), (477, 794352), (494, 767016), (513, 738608), (536, 706914), (603, 628368), (624, 607221), (636, 595764), (684, 553956), (689, 549936), (702, 539752), (741, 511344), (804, 471276), (848, 446823), (871, 435024), (912, 415467), (936, 404814), (954, 397176), (988, 383508), (1007, 376272), (1026, 369304), (1072, 353457), (1206, 314184), (1272, 297882), (1273, 297648), (1368, 276978), (1378, 274968), (1404, 269876), (1431, 264784), (1482, 255672), (1608, 235638), (1742, 217512), (1809, 209456), (1872, 202407), (1908, 198588), (1976, 191754), (2014, 188136), (2052, 184652), (2067, 183312), (2223, 170448), (2412, 157092), (2544, 148941), (2546, 148824), (2613, 145008), (2736, 138489), (2756, 137484), (2808, 134938), (2862, 132392), (2964, 127836), (3021, 125424), (3216, 117819), (3484, 108756), (3551, 106704), (3618, 104728), (3816, 99294), (3819, 99216), (3952, 95877), (4028, 94068), (4104, 92326), (4134, 91656), (4446, 85224), (4824, 78546), (5092, 74412), (5226, 72504), (5512, 68742), (5616, 67469), (5724, 66196), (5928, 63918), (6042, 62712), (6201, 61104), (6669, 56816), (6968, 54378), (7102, 53352), (7236, 52364), (7632, 49647), (7638, 49608), (7839, 48336), (8056, 47034), (8208, 46163), (8268, 45828), (8892, 42612), (9063, 41808), (9648, 39273), (10184, 37206), (10452, 36252), (10653, 35568), (11024, 34371), (11448, 33098), (11457, 33072), (11856, 31959), (12084, 31356), (12402, 30552), (13091, 28944), (13338, 28408), (13936, 27189), (14204, 26676), (14472, 26182), (15276, 24804), (15678, 24168), (16112, 23517), (16536, 22914), (16549, 22896), (17784, 21306), (18126, 20904), (18603, 20368)]