413059376

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{181}}^1$

素因数の和:370

約数の個数: 80

約数和(自身を含む): 857945088

約数和(自身を除く): 444885712

約数列:

[1, 2, 4, 8, 16, 31, 43, 62, 86, 107, 124, 172, 181, 214, 248, 344, 362, 428, 496, 688, 724, 856, 1333, 1448, 1712, 2666, 2896, 3317, 4601, 5332, 5611, 6634, 7783, 9202, 10664, 11222, 13268, 15566, 18404, 19367, 21328, 22444, 26536, 31132, 36808, 38734, 44888, 53072, 62264, 73616, 77468, 89776, 124528, 142631, 154936, 241273, 285262, 309872, 482546, 570524, 600377, 832781, 965092, 1141048, 1200754, 1665562, 1930184, 2282096, 2401508, 3331124, 3860368, 4803016, 6662248, 9606032, 13324496, 25816211, 51632422, 103264844, 206529688, 413059376]

約数ペア:

[(1, 413059376), (2, 206529688), (4, 103264844), (8, 51632422), (16, 25816211), (31, 13324496), (43, 9606032), (62, 6662248), (86, 4803016), (107, 3860368), (124, 3331124), (172, 2401508), (181, 2282096), (214, 1930184), (248, 1665562), (344, 1200754), (362, 1141048), (428, 965092), (496, 832781), (688, 600377), (724, 570524), (856, 482546), (1333, 309872), (1448, 285262), (1712, 241273), (2666, 154936), (2896, 142631), (3317, 124528), (4601, 89776), (5332, 77468), (5611, 73616), (6634, 62264), (7783, 53072), (9202, 44888), (10664, 38734), (11222, 36808), (13268, 31132), (15566, 26536), (18404, 22444), (19367, 21328)]