8249670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{641}}^1$

素因数の和:678

約数の個数: 96

約数和(自身を含む): 25238304

約数和(自身を除く): 16988634

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 30, 33, 39, 45, 55, 65, 66, 78, 90, 99, 110, 117, 130, 143, 165, 195, 198, 234, 286, 330, 390, 429, 495, 585, 641, 715, 858, 990, 1170, 1282, 1287, 1430, 1923, 2145, 2574, 3205, 3846, 4290, 5769, 6410, 6435, 7051, 8333, 9615, 11538, 12870, 14102, 16666, 19230, 21153, 24999, 28845, 35255, 41665, 42306, 49998, 57690, 63459, 70510, 74997, 83330, 91663, 105765, 124995, 126918, 149994, 183326, 211530, 249990, 274989, 317295, 374985, 458315, 549978, 634590, 749970, 824967, 916630, 1374945, 1649934, 2749890, 4124835, 8249670]

約数ペア:

[(1, 8249670), (2, 4124835), (3, 2749890), (5, 1649934), (6, 1374945), (9, 916630), (10, 824967), (11, 749970), (13, 634590), (15, 549978), (18, 458315), (22, 374985), (26, 317295), (30, 274989), (33, 249990), (39, 211530), (45, 183326), (55, 149994), (65, 126918), (66, 124995), (78, 105765), (90, 91663), (99, 83330), (110, 74997), (117, 70510), (130, 63459), (143, 57690), (165, 49998), (195, 42306), (198, 41665), (234, 35255), (286, 28845), (330, 24999), (390, 21153), (429, 19230), (495, 16666), (585, 14102), (641, 12870), (715, 11538), (858, 9615), (990, 8333), (1170, 7051), (1282, 6435), (1287, 6410), (1430, 5769), (1923, 4290), (2145, 3846), (2574, 3205)]