10396540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1$

素因数の和:227

約数の個数: 96

約数和(自身を含む): 28030464

約数和(自身を除く): 17633924

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 43, 44, 55, 70, 77, 86, 110, 140, 154, 157, 172, 215, 220, 301, 308, 314, 385, 430, 473, 602, 628, 770, 785, 860, 946, 1099, 1204, 1505, 1540, 1570, 1727, 1892, 2198, 2365, 3010, 3140, 3311, 3454, 4396, 4730, 5495, 6020, 6622, 6751, 6908, 8635, 9460, 10990, 12089, 13244, 13502, 16555, 17270, 21980, 24178, 27004, 33110, 33755, 34540, 47257, 48356, 60445, 66220, 67510, 74261, 94514, 120890, 135020, 148522, 189028, 236285, 241780, 297044, 371305, 472570, 519827, 742610, 945140, 1039654, 1485220, 2079308, 2599135, 5198270, 10396540]

約数ペア:

[(1, 10396540), (2, 5198270), (4, 2599135), (5, 2079308), (7, 1485220), (10, 1039654), (11, 945140), (14, 742610), (20, 519827), (22, 472570), (28, 371305), (35, 297044), (43, 241780), (44, 236285), (55, 189028), (70, 148522), (77, 135020), (86, 120890), (110, 94514), (140, 74261), (154, 67510), (157, 66220), (172, 60445), (215, 48356), (220, 47257), (301, 34540), (308, 33755), (314, 33110), (385, 27004), (430, 24178), (473, 21980), (602, 17270), (628, 16555), (770, 13502), (785, 13244), (860, 12089), (946, 10990), (1099, 9460), (1204, 8635), (1505, 6908), (1540, 6751), (1570, 6622), (1727, 6020), (1892, 5495), (2198, 4730), (2365, 4396), (3010, 3454), (3140, 3311)]