1547311108

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{193}}^1\times {\mathrm{211}}^1$

素因数の和:497

約数の個数: 96

約数和(自身を含む): 3316561920

約数和(自身を除く): 1769250812

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 59, 92, 118, 161, 193, 211, 236, 322, 386, 413, 422, 644, 772, 826, 844, 1351, 1357, 1477, 1652, 2702, 2714, 2954, 4439, 4853, 5404, 5428, 5908, 8878, 9499, 9706, 11387, 12449, 17756, 18998, 19412, 22774, 24898, 31073, 33971, 37996, 40723, 45548, 49796, 62146, 67942, 79709, 81446, 87143, 124292, 135884, 159418, 162892, 174286, 261901, 285061, 286327, 318836, 348572, 523802, 570122, 572654, 936629, 1047604, 1140244, 1145308, 1833307, 1873258, 2004289, 2402657, 3666614, 3746516, 4008578, 4805314, 6556403, 7333228, 8017156, 9610628, 13112806, 16818599, 26225612, 33637198, 55261111, 67274396, 110522222, 221044444, 386827777, 773655554, 1547311108]

約数ペア:

[(1, 1547311108), (2, 773655554), (4, 386827777), (7, 221044444), (14, 110522222), (23, 67274396), (28, 55261111), (46, 33637198), (59, 26225612), (92, 16818599), (118, 13112806), (161, 9610628), (193, 8017156), (211, 7333228), (236, 6556403), (322, 4805314), (386, 4008578), (413, 3746516), (422, 3666614), (644, 2402657), (772, 2004289), (826, 1873258), (844, 1833307), (1351, 1145308), (1357, 1140244), (1477, 1047604), (1652, 936629), (2702, 572654), (2714, 570122), (2954, 523802), (4439, 348572), (4853, 318836), (5404, 286327), (5428, 285061), (5908, 261901), (8878, 174286), (9499, 162892), (9706, 159418), (11387, 135884), (12449, 124292), (17756, 87143), (18998, 81446), (19412, 79709), (22774, 67942), (24898, 62146), (31073, 49796), (33971, 45548), (37996, 40723)]