339976728

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2731}}^1$

素因数の和:2782

約数の個数: 192

約数和(自身を含む): 1193337600

約数和(自身を除く): 853360872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 19, 21, 24, 26, 28, 36, 38, 39, 42, 52, 56, 57, 63, 72, 76, 78, 84, 91, 104, 114, 117, 126, 133, 152, 156, 168, 171, 182, 228, 234, 247, 252, 266, 273, 312, 342, 364, 399, 456, 468, 494, 504, 532, 546, 684, 728, 741, 798, 819, 936, 988, 1064, 1092, 1197, 1368, 1482, 1596, 1638, 1729, 1976, 2184, 2223, 2394, 2731, 2964, 3192, 3276, 3458, 4446, 4788, 5187, 5462, 5928, 6552, 6916, 8193, 8892, 9576, 10374, 10924, 13832, 15561, 16386, 17784, 19117, 20748, 21848, 24579, 31122, 32772, 35503, 38234, 41496, 49158, 51889, 57351, 62244, 65544, 71006, 76468, 98316, 103778, 106509, 114702, 124488, 142012, 152936, 155667, 172053, 196632, 207556, 213018, 229404, 248521, 284024, 311334, 319527, 344106, 363223, 415112, 426036, 458808, 467001, 497042, 622668, 639054, 674557, 688212, 726446, 745563, 852072, 934002, 994084, 1089669, 1245336, 1278108, 1349114, 1376424, 1452892, 1491126, 1868004, 1988168, 2023671, 2179338, 2236689, 2556216, 2698228, 2905784, 2982252, 3269007, 3736008, 4047342, 4358676, 4473378, 4721899, 5396456, 5964504, 6071013, 6538014, 8094684, 8717352, 8946756, 9443798, 12142026, 13076028, 14165697, 16189368, 17893512, 18887596, 24284052, 26152056, 28331394, 37775192, 42497091, 48568104, 56662788, 84994182, 113325576, 169988364, 339976728]

約数ペア:

[(1, 339976728), (2, 169988364), (3, 113325576), (4, 84994182), (6, 56662788), (7, 48568104), (8, 42497091), (9, 37775192), (12, 28331394), (13, 26152056), (14, 24284052), (18, 18887596), (19, 17893512), (21, 16189368), (24, 14165697), (26, 13076028), (28, 12142026), (36, 9443798), (38, 8946756), (39, 8717352), (42, 8094684), (52, 6538014), (56, 6071013), (57, 5964504), (63, 5396456), (72, 4721899), (76, 4473378), (78, 4358676), (84, 4047342), (91, 3736008), (104, 3269007), (114, 2982252), (117, 2905784), (126, 2698228), (133, 2556216), (152, 2236689), (156, 2179338), (168, 2023671), (171, 1988168), (182, 1868004), (228, 1491126), (234, 1452892), (247, 1376424), (252, 1349114), (266, 1278108), (273, 1245336), (312, 1089669), (342, 994084), (364, 934002), (399, 852072), (456, 745563), (468, 726446), (494, 688212), (504, 674557), (532, 639054), (546, 622668), (684, 497042), (728, 467001), (741, 458808), (798, 426036), (819, 415112), (936, 363223), (988, 344106), (1064, 319527), (1092, 311334), (1197, 284024), (1368, 248521), (1482, 229404), (1596, 213018), (1638, 207556), (1729, 196632), (1976, 172053), (2184, 155667), (2223, 152936), (2394, 142012), (2731, 124488), (2964, 114702), (3192, 106509), (3276, 103778), (3458, 98316), (4446, 76468), (4788, 71006), (5187, 65544), (5462, 62244), (5928, 57351), (6552, 51889), (6916, 49158), (8193, 41496), (8892, 38234), (9576, 35503), (10374, 32772), (10924, 31122), (13832, 24579), (15561, 21848), (16386, 20748), (17784, 19117)]