393215424

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{953}}^1$

素因数の和:1282

約数の個数: 112

約数和(自身を含む): 1194133248

約数和(自身を除く): 800917824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 307, 336, 448, 614, 672, 921, 953, 1228, 1344, 1842, 1906, 2149, 2456, 2859, 3684, 3812, 4298, 4912, 5718, 6447, 6671, 7368, 7624, 8596, 9824, 11436, 12894, 13342, 14736, 15248, 17192, 19648, 20013, 22872, 25788, 26684, 29472, 30496, 34384, 40026, 45744, 51576, 53368, 58944, 60992, 68768, 80052, 91488, 103152, 106736, 137536, 160104, 182976, 206304, 213472, 292571, 320208, 412608, 426944, 585142, 640416, 877713, 1170284, 1280832, 1755426, 2047997, 2340568, 3510852, 4095994, 4681136, 6143991, 7021704, 8191988, 9362272, 12287982, 14043408, 16383976, 18724544, 24575964, 28086816, 32767952, 49151928, 56173632, 65535904, 98303856, 131071808, 196607712, 393215424]

約数ペア:

[(1, 393215424), (2, 196607712), (3, 131071808), (4, 98303856), (6, 65535904), (7, 56173632), (8, 49151928), (12, 32767952), (14, 28086816), (16, 24575964), (21, 18724544), (24, 16383976), (28, 14043408), (32, 12287982), (42, 9362272), (48, 8191988), (56, 7021704), (64, 6143991), (84, 4681136), (96, 4095994), (112, 3510852), (168, 2340568), (192, 2047997), (224, 1755426), (307, 1280832), (336, 1170284), (448, 877713), (614, 640416), (672, 585142), (921, 426944), (953, 412608), (1228, 320208), (1344, 292571), (1842, 213472), (1906, 206304), (2149, 182976), (2456, 160104), (2859, 137536), (3684, 106736), (3812, 103152), (4298, 91488), (4912, 80052), (5718, 68768), (6447, 60992), (6671, 58944), (7368, 53368), (7624, 51576), (8596, 45744), (9824, 40026), (11436, 34384), (12894, 30496), (13342, 29472), (14736, 26684), (15248, 25788), (17192, 22872), (19648, 20013)]