632315908

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{8689}}^1$

素因数の和:8836

約数の個数: 48

約数和(自身を含む): 1331447040

約数和(自身を除く): 699131132

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 113, 161, 226, 322, 452, 644, 791, 1582, 2599, 3164, 5198, 8689, 10396, 17378, 18193, 34756, 36386, 60823, 72772, 121646, 199847, 243292, 399694, 799388, 981857, 1398929, 1963714, 2797858, 3927428, 5595716, 6872999, 13745998, 22582711, 27491996, 45165422, 90330844, 158078977, 316157954, 632315908]

約数ペア:

[(1, 632315908), (2, 316157954), (4, 158078977), (7, 90330844), (14, 45165422), (23, 27491996), (28, 22582711), (46, 13745998), (92, 6872999), (113, 5595716), (161, 3927428), (226, 2797858), (322, 1963714), (452, 1398929), (644, 981857), (791, 799388), (1582, 399694), (2599, 243292), (3164, 199847), (5198, 121646), (8689, 72772), (10396, 60823), (17378, 36386), (18193, 34756)]