14003020

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:322

約数の個数: 48

約数和(自身を含む): 30643200

約数和(自身を除く): 16640180

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 127, 148, 149, 185, 254, 298, 370, 508, 596, 635, 740, 745, 1270, 1490, 2540, 2980, 4699, 5513, 9398, 11026, 18796, 18923, 22052, 23495, 27565, 37846, 46990, 55130, 75692, 93980, 94615, 110260, 189230, 378460, 700151, 1400302, 2800604, 3500755, 7001510, 14003020]

約数ペア:

[(1, 14003020), (2, 7001510), (4, 3500755), (5, 2800604), (10, 1400302), (20, 700151), (37, 378460), (74, 189230), (127, 110260), (148, 94615), (149, 93980), (185, 75692), (254, 55130), (298, 46990), (370, 37846), (508, 27565), (596, 23495), (635, 22052), (740, 18923), (745, 18796), (1270, 11026), (1490, 9398), (2540, 5513), (2980, 4699)]