317461716

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61667}}^1$

素因数の和:61701

約数の個数: 72

約数和(自身を含む): 942780384

約数和(自身を除く): 625318668

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 5148, 61667, 123334, 185001, 246668, 370002, 555003, 678337, 740004, 801671, 1110006, 1356674, 1603342, 2035011, 2220012, 2405013, 2713348, 3206684, 4070022, 4810026, 6105033, 7215039, 8140044, 8818381, 9620052, 12210066, 14430078, 17636762, 24420132, 26455143, 28860156, 35273524, 52910286, 79365429, 105820572, 158730858, 317461716]

約数ペア:

[(1, 317461716), (2, 158730858), (3, 105820572), (4, 79365429), (6, 52910286), (9, 35273524), (11, 28860156), (12, 26455143), (13, 24420132), (18, 17636762), (22, 14430078), (26, 12210066), (33, 9620052), (36, 8818381), (39, 8140044), (44, 7215039), (52, 6105033), (66, 4810026), (78, 4070022), (99, 3206684), (117, 2713348), (132, 2405013), (143, 2220012), (156, 2035011), (198, 1603342), (234, 1356674), (286, 1110006), (396, 801671), (429, 740004), (468, 678337), (572, 555003), (858, 370002), (1287, 246668), (1716, 185001), (2574, 123334), (5148, 61667)]