426544976

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{4547}}^1$

素因数の和:4620

約数の個数: 80

約数和(自身を含む): 994811328

約数和(自身を除く): 568266352

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 41, 44, 52, 82, 88, 104, 143, 164, 176, 208, 286, 328, 451, 533, 572, 656, 902, 1066, 1144, 1804, 2132, 2288, 3608, 4264, 4547, 5863, 7216, 8528, 9094, 11726, 18188, 23452, 36376, 46904, 50017, 59111, 72752, 93808, 100034, 118222, 186427, 200068, 236444, 372854, 400136, 472888, 650221, 745708, 800272, 945776, 1300442, 1491416, 2050697, 2423551, 2600884, 2982832, 4101394, 4847102, 5201768, 8202788, 9694204, 10403536, 16405576, 19388408, 26659061, 32811152, 38776816, 53318122, 106636244, 213272488, 426544976]

約数ペア:

[(1, 426544976), (2, 213272488), (4, 106636244), (8, 53318122), (11, 38776816), (13, 32811152), (16, 26659061), (22, 19388408), (26, 16405576), (41, 10403536), (44, 9694204), (52, 8202788), (82, 5201768), (88, 4847102), (104, 4101394), (143, 2982832), (164, 2600884), (176, 2423551), (208, 2050697), (286, 1491416), (328, 1300442), (451, 945776), (533, 800272), (572, 745708), (656, 650221), (902, 472888), (1066, 400136), (1144, 372854), (1804, 236444), (2132, 200068), (2288, 186427), (3608, 118222), (4264, 100034), (4547, 93808), (5863, 72752), (7216, 59111), (8528, 50017), (9094, 46904), (11726, 36376), (18188, 23452)]