308872704

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1249}}^1$

素因数の和:1300

約数の個数: 160

約数和(自身を含む): 982080000

約数和(自身を除く): 673207296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 64, 69, 84, 92, 96, 112, 128, 138, 161, 168, 184, 192, 224, 256, 276, 322, 336, 368, 384, 448, 483, 512, 552, 644, 672, 736, 768, 896, 966, 1104, 1249, 1288, 1344, 1472, 1536, 1792, 1932, 2208, 2498, 2576, 2688, 2944, 3584, 3747, 3864, 4416, 4996, 5152, 5376, 5888, 7494, 7728, 8743, 8832, 9992, 10304, 10752, 11776, 14988, 15456, 17486, 17664, 19984, 20608, 26229, 28727, 29976, 30912, 34972, 35328, 39968, 41216, 52458, 57454, 59952, 61824, 69944, 79936, 82432, 86181, 104916, 114908, 119904, 123648, 139888, 159872, 172362, 201089, 209832, 229816, 239808, 247296, 279776, 319744, 344724, 402178, 419664, 459632, 479616, 559552, 603267, 639488, 689448, 804356, 839328, 919264, 959232, 1119104, 1206534, 1378896, 1608712, 1678656, 1838528, 1918464, 2238208, 2413068, 2757792, 3217424, 3357312, 3677056, 4476416, 4826136, 5515584, 6434848, 6714624, 7354112, 9652272, 11031168, 12869696, 13429248, 14708224, 19304544, 22062336, 25739392, 38609088, 44124672, 51478784, 77218176, 102957568, 154436352, 308872704]

約数ペア:

[(1, 308872704), (2, 154436352), (3, 102957568), (4, 77218176), (6, 51478784), (7, 44124672), (8, 38609088), (12, 25739392), (14, 22062336), (16, 19304544), (21, 14708224), (23, 13429248), (24, 12869696), (28, 11031168), (32, 9652272), (42, 7354112), (46, 6714624), (48, 6434848), (56, 5515584), (64, 4826136), (69, 4476416), (84, 3677056), (92, 3357312), (96, 3217424), (112, 2757792), (128, 2413068), (138, 2238208), (161, 1918464), (168, 1838528), (184, 1678656), (192, 1608712), (224, 1378896), (256, 1206534), (276, 1119104), (322, 959232), (336, 919264), (368, 839328), (384, 804356), (448, 689448), (483, 639488), (512, 603267), (552, 559552), (644, 479616), (672, 459632), (736, 419664), (768, 402178), (896, 344724), (966, 319744), (1104, 279776), (1249, 247296), (1288, 239808), (1344, 229816), (1472, 209832), (1536, 201089), (1792, 172362), (1932, 159872), (2208, 139888), (2498, 123648), (2576, 119904), (2688, 114908), (2944, 104916), (3584, 86181), (3747, 82432), (3864, 79936), (4416, 69944), (4996, 61824), (5152, 59952), (5376, 57454), (5888, 52458), (7494, 41216), (7728, 39968), (8743, 35328), (8832, 34972), (9992, 30912), (10304, 29976), (10752, 28727), (11776, 26229), (14988, 20608), (15456, 19984), (17486, 17664)]