11651360

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:226

約数の個数: 96

約数和(自身を含む): 32078592

約数和(自身を除く): 20427232

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 101, 103, 112, 140, 160, 202, 206, 224, 280, 404, 412, 505, 515, 560, 707, 721, 808, 824, 1010, 1030, 1120, 1414, 1442, 1616, 1648, 2020, 2060, 2828, 2884, 3232, 3296, 3535, 3605, 4040, 4120, 5656, 5768, 7070, 7210, 8080, 8240, 10403, 11312, 11536, 14140, 14420, 16160, 16480, 20806, 22624, 23072, 28280, 28840, 41612, 52015, 56560, 57680, 72821, 83224, 104030, 113120, 115360, 145642, 166448, 208060, 291284, 332896, 364105, 416120, 582568, 728210, 832240, 1165136, 1456420, 1664480, 2330272, 2912840, 5825680, 11651360]

約数ペア:

[(1, 11651360), (2, 5825680), (4, 2912840), (5, 2330272), (7, 1664480), (8, 1456420), (10, 1165136), (14, 832240), (16, 728210), (20, 582568), (28, 416120), (32, 364105), (35, 332896), (40, 291284), (56, 208060), (70, 166448), (80, 145642), (101, 115360), (103, 113120), (112, 104030), (140, 83224), (160, 72821), (202, 57680), (206, 56560), (224, 52015), (280, 41612), (404, 28840), (412, 28280), (505, 23072), (515, 22624), (560, 20806), (707, 16480), (721, 16160), (808, 14420), (824, 14140), (1010, 11536), (1030, 11312), (1120, 10403), (1414, 8240), (1442, 8080), (1616, 7210), (1648, 7070), (2020, 5768), (2060, 5656), (2828, 4120), (2884, 4040), (3232, 3605), (3296, 3535)]