397809984

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{14489}}^1$

素因数の和:14528

約数の個数: 112

約数和(自身を含む): 1236634560

約数和(自身を除く): 838824576

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 64, 66, 78, 88, 96, 104, 132, 143, 156, 176, 192, 208, 264, 286, 312, 352, 416, 429, 528, 572, 624, 704, 832, 858, 1056, 1144, 1248, 1716, 2112, 2288, 2496, 3432, 4576, 6864, 9152, 13728, 14489, 27456, 28978, 43467, 57956, 86934, 115912, 159379, 173868, 188357, 231824, 318758, 347736, 376714, 463648, 478137, 565071, 637516, 695472, 753428, 927296, 956274, 1130142, 1275032, 1390944, 1506856, 1912548, 2071927, 2260284, 2550064, 2781888, 3013712, 3825096, 4143854, 4520568, 5100128, 6027424, 6215781, 7650192, 8287708, 9041136, 10200256, 12054848, 12431562, 15300384, 16575416, 18082272, 24863124, 30600768, 33150832, 36164544, 49726248, 66301664, 99452496, 132603328, 198904992, 397809984]

約数ペア:

[(1, 397809984), (2, 198904992), (3, 132603328), (4, 99452496), (6, 66301664), (8, 49726248), (11, 36164544), (12, 33150832), (13, 30600768), (16, 24863124), (22, 18082272), (24, 16575416), (26, 15300384), (32, 12431562), (33, 12054848), (39, 10200256), (44, 9041136), (48, 8287708), (52, 7650192), (64, 6215781), (66, 6027424), (78, 5100128), (88, 4520568), (96, 4143854), (104, 3825096), (132, 3013712), (143, 2781888), (156, 2550064), (176, 2260284), (192, 2071927), (208, 1912548), (264, 1506856), (286, 1390944), (312, 1275032), (352, 1130142), (416, 956274), (429, 927296), (528, 753428), (572, 695472), (624, 637516), (704, 565071), (832, 478137), (858, 463648), (1056, 376714), (1144, 347736), (1248, 318758), (1716, 231824), (2112, 188357), (2288, 173868), (2496, 159379), (3432, 115912), (4576, 86934), (6864, 57956), (9152, 43467), (13728, 28978), (14489, 27456)]