808601312

素因数分解:

$2^5\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{2927}}^1$

素因数の和:3123

約数の個数: 48

約数和(自身を含む): 1626972480

約数和(自身を除く): 818371168

約数列:

[1, 2, 4, 8, 16, 32, 89, 97, 178, 194, 356, 388, 712, 776, 1424, 1552, 2848, 2927, 3104, 5854, 8633, 11708, 17266, 23416, 34532, 46832, 69064, 93664, 138128, 260503, 276256, 283919, 521006, 567838, 1042012, 1135676, 2084024, 2271352, 4168048, 4542704, 8336096, 9085408, 25268791, 50537582, 101075164, 202150328, 404300656, 808601312]

約数ペア:

[(1, 808601312), (2, 404300656), (4, 202150328), (8, 101075164), (16, 50537582), (32, 25268791), (89, 9085408), (97, 8336096), (178, 4542704), (194, 4168048), (356, 2271352), (388, 2084024), (712, 1135676), (776, 1042012), (1424, 567838), (1552, 521006), (2848, 283919), (2927, 276256), (3104, 260503), (5854, 138128), (8633, 93664), (11708, 69064), (17266, 46832), (23416, 34532)]