450626912

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{1433}}^1$

素因数の和:1791

約数の個数: 48

約数和(自身を含む): 919320192

約数和(自身を除く): 468693280

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 317, 496, 634, 992, 1268, 1433, 2536, 2866, 5072, 5732, 9827, 10144, 11464, 19654, 22928, 39308, 44423, 45856, 78616, 88846, 157232, 177692, 314464, 355384, 454261, 710768, 908522, 1421536, 1817044, 3634088, 7268176, 14082091, 14536352, 28164182, 56328364, 112656728, 225313456, 450626912]

約数ペア:

[(1, 450626912), (2, 225313456), (4, 112656728), (8, 56328364), (16, 28164182), (31, 14536352), (32, 14082091), (62, 7268176), (124, 3634088), (248, 1817044), (317, 1421536), (496, 908522), (634, 710768), (992, 454261), (1268, 355384), (1433, 314464), (2536, 177692), (2866, 157232), (5072, 88846), (5732, 78616), (9827, 45856), (10144, 44423), (11464, 39308), (19654, 22928)]