16406493072

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{73019}}^1$

素因数の和:73212

約数の個数: 80

約数和(自身を含む): 44040990720

約数和(自身を除く): 27634497648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 151, 186, 248, 302, 372, 453, 496, 604, 744, 906, 1208, 1488, 1812, 2416, 3624, 4681, 7248, 9362, 14043, 18724, 28086, 37448, 56172, 73019, 74896, 112344, 146038, 219057, 224688, 292076, 438114, 584152, 876228, 1168304, 1752456, 2263589, 3504912, 4527178, 6790767, 9054356, 11025869, 13581534, 18108712, 22051738, 27163068, 33077607, 36217424, 44103476, 54326136, 66155214, 88206952, 108652272, 132310428, 176413904, 264620856, 341801939, 529241712, 683603878, 1025405817, 1367207756, 2050811634, 2734415512, 4101623268, 5468831024, 8203246536, 16406493072]

約数ペア:

[(1, 16406493072), (2, 8203246536), (3, 5468831024), (4, 4101623268), (6, 2734415512), (8, 2050811634), (12, 1367207756), (16, 1025405817), (24, 683603878), (31, 529241712), (48, 341801939), (62, 264620856), (93, 176413904), (124, 132310428), (151, 108652272), (186, 88206952), (248, 66155214), (302, 54326136), (372, 44103476), (453, 36217424), (496, 33077607), (604, 27163068), (744, 22051738), (906, 18108712), (1208, 13581534), (1488, 11025869), (1812, 9054356), (2416, 6790767), (3624, 4527178), (4681, 3504912), (7248, 2263589), (9362, 1752456), (14043, 1168304), (18724, 876228), (28086, 584152), (37448, 438114), (56172, 292076), (73019, 224688), (74896, 219057), (112344, 146038)]