10398850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:140

約数の個数: 96

約数和(自身を含む): 25105536

約数和(自身を除く): 14706686

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 37, 50, 55, 70, 73, 74, 77, 110, 146, 154, 175, 185, 259, 275, 350, 365, 370, 385, 407, 511, 518, 550, 730, 770, 803, 814, 925, 1022, 1295, 1606, 1825, 1850, 1925, 2035, 2555, 2590, 2701, 2849, 3650, 3850, 4015, 4070, 5110, 5402, 5621, 5698, 6475, 8030, 10175, 11242, 12775, 12950, 13505, 14245, 18907, 20075, 20350, 25550, 27010, 28105, 28490, 29711, 37814, 40150, 56210, 59422, 67525, 71225, 94535, 135050, 140525, 142450, 148555, 189070, 207977, 281050, 297110, 415954, 472675, 742775, 945350, 1039885, 1485550, 2079770, 5199425, 10398850]

約数ペア:

[(1, 10398850), (2, 5199425), (5, 2079770), (7, 1485550), (10, 1039885), (11, 945350), (14, 742775), (22, 472675), (25, 415954), (35, 297110), (37, 281050), (50, 207977), (55, 189070), (70, 148555), (73, 142450), (74, 140525), (77, 135050), (110, 94535), (146, 71225), (154, 67525), (175, 59422), (185, 56210), (259, 40150), (275, 37814), (350, 29711), (365, 28490), (370, 28105), (385, 27010), (407, 25550), (511, 20350), (518, 20075), (550, 18907), (730, 14245), (770, 13505), (803, 12950), (814, 12775), (925, 11242), (1022, 10175), (1295, 8030), (1606, 6475), (1825, 5698), (1850, 5621), (1925, 5402), (2035, 5110), (2555, 4070), (2590, 4015), (2701, 3850), (2849, 3650)]