629433424

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{877}}^1\times {\mathrm{1447}}^1$

素因数の和:2363

約数の個数: 40

約数和(自身を含む): 1261173248

約数和(自身を除く): 631739824

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 877, 1447, 1754, 2894, 3508, 5788, 7016, 11576, 14032, 23152, 27187, 44857, 54374, 89714, 108748, 179428, 217496, 358856, 434992, 717712, 1269019, 2538038, 5076076, 10152152, 20304304, 39339589, 78679178, 157358356, 314716712, 629433424]

約数ペア:

[(1, 629433424), (2, 314716712), (4, 157358356), (8, 78679178), (16, 39339589), (31, 20304304), (62, 10152152), (124, 5076076), (248, 2538038), (496, 1269019), (877, 717712), (1447, 434992), (1754, 358856), (2894, 217496), (3508, 179428), (5788, 108748), (7016, 89714), (11576, 54374), (14032, 44857), (23152, 27187)]