13309210336

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{145069}}^1$

素因数の和:145187

約数の個数: 48

約数和(自身を含む): 27198884160

約数和(自身を除く): 13889673824

約数列:

[1, 2, 4, 8, 16, 32, 47, 61, 94, 122, 188, 244, 376, 488, 752, 976, 1504, 1952, 2867, 5734, 11468, 22936, 45872, 91744, 145069, 290138, 580276, 1160552, 2321104, 4642208, 6818243, 8849209, 13636486, 17698418, 27272972, 35396836, 54545944, 70793672, 109091888, 141587344, 218183776, 283174688, 415912823, 831825646, 1663651292, 3327302584, 6654605168, 13309210336]

約数ペア:

[(1, 13309210336), (2, 6654605168), (4, 3327302584), (8, 1663651292), (16, 831825646), (32, 415912823), (47, 283174688), (61, 218183776), (94, 141587344), (122, 109091888), (188, 70793672), (244, 54545944), (376, 35396836), (488, 27272972), (752, 17698418), (976, 13636486), (1504, 8849209), (1952, 6818243), (2867, 4642208), (5734, 2321104), (11468, 1160552), (22936, 580276), (45872, 290138), (91744, 145069)]