331301712

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1871}}^1$

素因数の和:1937

約数の個数: 160

約数和(自身を含む): 1069645824

約数和(自身を除く): 738344112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 31, 34, 42, 48, 51, 56, 62, 68, 84, 93, 102, 112, 119, 124, 136, 168, 186, 204, 217, 238, 248, 272, 336, 357, 372, 408, 434, 476, 496, 527, 651, 714, 744, 816, 868, 952, 1054, 1302, 1428, 1488, 1581, 1736, 1871, 1904, 2108, 2604, 2856, 3162, 3472, 3689, 3742, 4216, 5208, 5613, 5712, 6324, 7378, 7484, 8432, 10416, 11067, 11226, 12648, 13097, 14756, 14968, 22134, 22452, 25296, 26194, 29512, 29936, 31807, 39291, 44268, 44904, 52388, 58001, 59024, 63614, 78582, 88536, 89808, 95421, 104776, 116002, 127228, 157164, 174003, 177072, 190842, 209552, 222649, 232004, 254456, 314328, 348006, 381684, 406007, 445298, 464008, 508912, 628656, 667947, 696012, 763368, 812014, 890596, 928016, 986017, 1218021, 1335894, 1392024, 1526736, 1624028, 1781192, 1972034, 2436042, 2671788, 2784048, 2958051, 3248056, 3562384, 3944068, 4872084, 5343576, 5916102, 6496112, 6902119, 7888136, 9744168, 10687152, 11832204, 13804238, 15776272, 19488336, 20706357, 23664408, 27608476, 41412714, 47328816, 55216952, 82825428, 110433904, 165650856, 331301712]

約数ペア:

[(1, 331301712), (2, 165650856), (3, 110433904), (4, 82825428), (6, 55216952), (7, 47328816), (8, 41412714), (12, 27608476), (14, 23664408), (16, 20706357), (17, 19488336), (21, 15776272), (24, 13804238), (28, 11832204), (31, 10687152), (34, 9744168), (42, 7888136), (48, 6902119), (51, 6496112), (56, 5916102), (62, 5343576), (68, 4872084), (84, 3944068), (93, 3562384), (102, 3248056), (112, 2958051), (119, 2784048), (124, 2671788), (136, 2436042), (168, 1972034), (186, 1781192), (204, 1624028), (217, 1526736), (238, 1392024), (248, 1335894), (272, 1218021), (336, 986017), (357, 928016), (372, 890596), (408, 812014), (434, 763368), (476, 696012), (496, 667947), (527, 628656), (651, 508912), (714, 464008), (744, 445298), (816, 406007), (868, 381684), (952, 348006), (1054, 314328), (1302, 254456), (1428, 232004), (1488, 222649), (1581, 209552), (1736, 190842), (1871, 177072), (1904, 174003), (2108, 157164), (2604, 127228), (2856, 116002), (3162, 104776), (3472, 95421), (3689, 89808), (3742, 88536), (4216, 78582), (5208, 63614), (5613, 59024), (5712, 58001), (6324, 52388), (7378, 44904), (7484, 44268), (8432, 39291), (10416, 31807), (11067, 29936), (11226, 29512), (12648, 26194), (13097, 25296), (14756, 22452), (14968, 22134)]