349217568

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1013}}^1$

素因数の和:1061

約数の個数: 240

約数和(自身を含む): 1236755520

約数和(自身を除く): 887537952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 72, 76, 81, 84, 96, 108, 112, 114, 126, 133, 144, 152, 162, 168, 171, 189, 216, 224, 228, 252, 266, 288, 304, 324, 336, 342, 378, 399, 432, 456, 504, 513, 532, 567, 608, 648, 672, 684, 756, 798, 864, 912, 1008, 1013, 1026, 1064, 1134, 1197, 1296, 1368, 1512, 1539, 1596, 1824, 2016, 2026, 2052, 2128, 2268, 2394, 2592, 2736, 3024, 3039, 3078, 3192, 3591, 4052, 4104, 4256, 4536, 4788, 5472, 6048, 6078, 6156, 6384, 7091, 7182, 8104, 8208, 9072, 9117, 9576, 10773, 12156, 12312, 12768, 14182, 14364, 16208, 16416, 18144, 18234, 19152, 19247, 21273, 21546, 24312, 24624, 27351, 28364, 28728, 32416, 36468, 38304, 38494, 42546, 43092, 48624, 49248, 54702, 56728, 57456, 57741, 63819, 72936, 76988, 82053, 85092, 86184, 97248, 109404, 113456, 114912, 115482, 127638, 134729, 145872, 153976, 164106, 170184, 172368, 173223, 191457, 218808, 226912, 230964, 255276, 269458, 291744, 307952, 328212, 340368, 344736, 346446, 382914, 404187, 437616, 461928, 510552, 519669, 538916, 574371, 615904, 656424, 680736, 692892, 765828, 808374, 875232, 923856, 1021104, 1039338, 1077832, 1148742, 1212561, 1312848, 1385784, 1531656, 1559007, 1616748, 1847712, 2042208, 2078676, 2155664, 2297484, 2425122, 2625696, 2771568, 3063312, 3118014, 3233496, 3637683, 4157352, 4311328, 4594968, 4850244, 5543136, 6126624, 6236028, 6466992, 7275366, 8314704, 9189936, 9700488, 10913049, 12472056, 12933984, 14550732, 16629408, 18379872, 19400976, 21826098, 24944112, 29101464, 38801952, 43652196, 49888224, 58202928, 87304392, 116405856, 174608784, 349217568]

約数ペア:

[(1, 349217568), (2, 174608784), (3, 116405856), (4, 87304392), (6, 58202928), (7, 49888224), (8, 43652196), (9, 38801952), (12, 29101464), (14, 24944112), (16, 21826098), (18, 19400976), (19, 18379872), (21, 16629408), (24, 14550732), (27, 12933984), (28, 12472056), (32, 10913049), (36, 9700488), (38, 9189936), (42, 8314704), (48, 7275366), (54, 6466992), (56, 6236028), (57, 6126624), (63, 5543136), (72, 4850244), (76, 4594968), (81, 4311328), (84, 4157352), (96, 3637683), (108, 3233496), (112, 3118014), (114, 3063312), (126, 2771568), (133, 2625696), (144, 2425122), (152, 2297484), (162, 2155664), (168, 2078676), (171, 2042208), (189, 1847712), (216, 1616748), (224, 1559007), (228, 1531656), (252, 1385784), (266, 1312848), (288, 1212561), (304, 1148742), (324, 1077832), (336, 1039338), (342, 1021104), (378, 923856), (399, 875232), (432, 808374), (456, 765828), (504, 692892), (513, 680736), (532, 656424), (567, 615904), (608, 574371), (648, 538916), (672, 519669), (684, 510552), (756, 461928), (798, 437616), (864, 404187), (912, 382914), (1008, 346446), (1013, 344736), (1026, 340368), (1064, 328212), (1134, 307952), (1197, 291744), (1296, 269458), (1368, 255276), (1512, 230964), (1539, 226912), (1596, 218808), (1824, 191457), (2016, 173223), (2026, 172368), (2052, 170184), (2128, 164106), (2268, 153976), (2394, 145872), (2592, 134729), (2736, 127638), (3024, 115482), (3039, 114912), (3078, 113456), (3192, 109404), (3591, 97248), (4052, 86184), (4104, 85092), (4256, 82053), (4536, 76988), (4788, 72936), (5472, 63819), (6048, 57741), (6078, 57456), (6156, 56728), (6384, 54702), (7091, 49248), (7182, 48624), (8104, 43092), (8208, 42546), (9072, 38494), (9117, 38304), (9576, 36468), (10773, 32416), (12156, 28728), (12312, 28364), (12768, 27351), (14182, 24624), (14364, 24312), (16208, 21546), (16416, 21273), (18144, 19247), (18234, 19152)]