449968886554

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{233}}^1\times {\mathrm{883}}^1\times {\mathrm{1117}}^1$

素因数の和:2335

約数の個数: 64

約数和(自身を含む): 749298625920

約数和(自身を除く): 299329739366

約数列:

[1, 2, 11, 22, 89, 178, 233, 466, 883, 979, 1117, 1766, 1958, 2234, 2563, 5126, 9713, 12287, 19426, 20737, 24574, 41474, 78587, 99413, 157174, 198826, 205739, 228107, 260261, 411478, 456214, 520522, 864457, 986311, 1093543, 1728914, 1972622, 2187086, 2263129, 2862871, 4526258, 5725742, 10849421, 18310771, 21698842, 23163229, 36621542, 46326458, 87781679, 175563358, 201418481, 229810463, 254795519, 402836962, 459620926, 509591038, 965598469, 1931196938, 2527915093, 5055830186, 20453131207, 40906262414, 224984443277, 449968886554]

約数ペア:

[(1, 449968886554), (2, 224984443277), (11, 40906262414), (22, 20453131207), (89, 5055830186), (178, 2527915093), (233, 1931196938), (466, 965598469), (883, 509591038), (979, 459620926), (1117, 402836962), (1766, 254795519), (1958, 229810463), (2234, 201418481), (2563, 175563358), (5126, 87781679), (9713, 46326458), (12287, 36621542), (19426, 23163229), (20737, 21698842), (24574, 18310771), (41474, 10849421), (78587, 5725742), (99413, 4526258), (157174, 2862871), (198826, 2263129), (205739, 2187086), (228107, 1972622), (260261, 1728914), (411478, 1093543), (456214, 986311), (520522, 864457)]