1267287994

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{1201}}^1$

素因数の和:1375

約数の個数: 64

約数和(自身を含む): 2367843840

約数和(自身を除く): 1100555846

約数列:

[1, 2, 7, 14, 23, 29, 46, 58, 113, 161, 203, 226, 322, 406, 667, 791, 1201, 1334, 1582, 2402, 2599, 3277, 4669, 5198, 6554, 8407, 9338, 16814, 18193, 22939, 27623, 34829, 36386, 45878, 55246, 69658, 75371, 135713, 150742, 193361, 243803, 271426, 386722, 487606, 527597, 801067, 949991, 1055194, 1602134, 1899982, 3121399, 3935677, 5607469, 6242798, 7871354, 11214938, 21849793, 27549739, 43699586, 55099478, 90520571, 181041142, 633643997, 1267287994]

約数ペア:

[(1, 1267287994), (2, 633643997), (7, 181041142), (14, 90520571), (23, 55099478), (29, 43699586), (46, 27549739), (58, 21849793), (113, 11214938), (161, 7871354), (203, 6242798), (226, 5607469), (322, 3935677), (406, 3121399), (667, 1899982), (791, 1602134), (1201, 1055194), (1334, 949991), (1582, 801067), (2402, 527597), (2599, 487606), (3277, 386722), (4669, 271426), (5198, 243803), (6554, 193361), (8407, 150742), (9338, 135713), (16814, 75371), (18193, 69658), (22939, 55246), (27623, 45878), (34829, 36386)]