245065344

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{33589}}^1$

素因数の和:33625

約数の個数: 64

約数和(自身を含む): 685236000

約数和(自身を除く): 440170656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 304, 384, 456, 608, 912, 1216, 1824, 2432, 3648, 7296, 33589, 67178, 100767, 134356, 201534, 268712, 403068, 537424, 638191, 806136, 1074848, 1276382, 1612272, 1914573, 2149696, 2552764, 3224544, 3829146, 4299392, 5105528, 6449088, 7658292, 10211056, 12898176, 15316584, 20422112, 30633168, 40844224, 61266336, 81688448, 122532672, 245065344]

約数ペア:

[(1, 245065344), (2, 122532672), (3, 81688448), (4, 61266336), (6, 40844224), (8, 30633168), (12, 20422112), (16, 15316584), (19, 12898176), (24, 10211056), (32, 7658292), (38, 6449088), (48, 5105528), (57, 4299392), (64, 3829146), (76, 3224544), (96, 2552764), (114, 2149696), (128, 1914573), (152, 1612272), (192, 1276382), (228, 1074848), (304, 806136), (384, 638191), (456, 537424), (608, 403068), (912, 268712), (1216, 201534), (1824, 134356), (2432, 100767), (3648, 67178), (7296, 33589)]