521727768

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{10163}}^1$

素因数の和:10229

約数の個数: 96

約数和(自身を含む): 1522160640

約数和(自身を除く): 1000432872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 31, 36, 46, 62, 69, 72, 92, 93, 124, 138, 184, 186, 207, 248, 276, 279, 372, 414, 552, 558, 713, 744, 828, 1116, 1426, 1656, 2139, 2232, 2852, 4278, 5704, 6417, 8556, 10163, 12834, 17112, 20326, 25668, 30489, 40652, 51336, 60978, 81304, 91467, 121956, 182934, 233749, 243912, 315053, 365868, 467498, 630106, 701247, 731736, 934996, 945159, 1260212, 1402494, 1869992, 1890318, 2103741, 2520424, 2804988, 2835477, 3780636, 4207482, 5609976, 5670954, 7246219, 7561272, 8414964, 11341908, 14492438, 16829928, 21738657, 22683816, 28984876, 43477314, 57969752, 65215971, 86954628, 130431942, 173909256, 260863884, 521727768]

約数ペア:

[(1, 521727768), (2, 260863884), (3, 173909256), (4, 130431942), (6, 86954628), (8, 65215971), (9, 57969752), (12, 43477314), (18, 28984876), (23, 22683816), (24, 21738657), (31, 16829928), (36, 14492438), (46, 11341908), (62, 8414964), (69, 7561272), (72, 7246219), (92, 5670954), (93, 5609976), (124, 4207482), (138, 3780636), (184, 2835477), (186, 2804988), (207, 2520424), (248, 2103741), (276, 1890318), (279, 1869992), (372, 1402494), (414, 1260212), (552, 945159), (558, 934996), (713, 731736), (744, 701247), (828, 630106), (1116, 467498), (1426, 365868), (1656, 315053), (2139, 243912), (2232, 233749), (2852, 182934), (4278, 121956), (5704, 91467), (6417, 81304), (8556, 60978), (10163, 51336), (12834, 40652), (17112, 30489), (20326, 25668)]