1290492786176

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{593}}^1\times {\mathrm{386401}}^1$

素因数の和:387023

約数の個数: 80

約数和(自身を含む): 2817621745488

約数和(自身を除く): 1527128959312

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 593, 704, 1186, 1408, 2372, 2816, 4744, 5632, 6523, 9488, 13046, 18976, 26092, 37952, 52184, 75904, 104368, 151808, 208736, 303616, 386401, 417472, 772802, 834944, 1545604, 1669888, 3091208, 3339776, 4250411, 6182416, 8500822, 12364832, 17001644, 24729664, 34003288, 49459328, 68006576, 98918656, 136013152, 197837312, 229135793, 272026304, 458271586, 544052608, 916543172, 1088105216, 1833086344, 2176210432, 2520493723, 3666172688, 5040987446, 7332345376, 10081974892, 14664690752, 20163949784, 29329381504, 40327899568, 58658763008, 80655799136, 117317526016, 161311598272, 322623196544, 645246393088, 1290492786176]

約数ペア:

[(1, 1290492786176), (2, 645246393088), (4, 322623196544), (8, 161311598272), (11, 117317526016), (16, 80655799136), (22, 58658763008), (32, 40327899568), (44, 29329381504), (64, 20163949784), (88, 14664690752), (128, 10081974892), (176, 7332345376), (256, 5040987446), (352, 3666172688), (512, 2520493723), (593, 2176210432), (704, 1833086344), (1186, 1088105216), (1408, 916543172), (2372, 544052608), (2816, 458271586), (4744, 272026304), (5632, 229135793), (6523, 197837312), (9488, 136013152), (13046, 98918656), (18976, 68006576), (26092, 49459328), (37952, 34003288), (52184, 24729664), (75904, 17001644), (104368, 12364832), (151808, 8500822), (208736, 6182416), (303616, 4250411), (386401, 3339776), (417472, 3091208), (772802, 1669888), (834944, 1545604)]