141707300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2087}}^1$

素因数の和:2205

約数の個数: 72

約数和(自身を含む): 355227264

約数和(自身を除く): 213519964

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 97, 100, 140, 175, 194, 350, 388, 485, 679, 700, 970, 1358, 1940, 2087, 2425, 2716, 3395, 4174, 4850, 6790, 8348, 9700, 10435, 13580, 14609, 16975, 20870, 29218, 33950, 41740, 52175, 58436, 67900, 73045, 104350, 146090, 202439, 208700, 292180, 365225, 404878, 730450, 809756, 1012195, 1417073, 1460900, 2024390, 2834146, 4048780, 5060975, 5668292, 7085365, 10121950, 14170730, 20243900, 28341460, 35426825, 70853650, 141707300]

約数ペア:

[(1, 141707300), (2, 70853650), (4, 35426825), (5, 28341460), (7, 20243900), (10, 14170730), (14, 10121950), (20, 7085365), (25, 5668292), (28, 5060975), (35, 4048780), (50, 2834146), (70, 2024390), (97, 1460900), (100, 1417073), (140, 1012195), (175, 809756), (194, 730450), (350, 404878), (388, 365225), (485, 292180), (679, 208700), (700, 202439), (970, 146090), (1358, 104350), (1940, 73045), (2087, 67900), (2425, 58436), (2716, 52175), (3395, 41740), (4174, 33950), (4850, 29218), (6790, 20870), (8348, 16975), (9700, 14609), (10435, 13580)]