98550620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{2017}}^1$

素因数の和:2382

約数の個数: 48

約数和(自身を含む): 237316800

約数和(自身を除く): 138766180

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 349, 698, 1396, 1745, 2017, 2443, 3490, 4034, 4886, 6980, 8068, 9772, 10085, 12215, 14119, 20170, 24430, 28238, 40340, 48860, 56476, 70595, 141190, 282380, 703933, 1407866, 2815732, 3519665, 4927531, 7039330, 9855062, 14078660, 19710124, 24637655, 49275310, 98550620]

約数ペア:

[(1, 98550620), (2, 49275310), (4, 24637655), (5, 19710124), (7, 14078660), (10, 9855062), (14, 7039330), (20, 4927531), (28, 3519665), (35, 2815732), (70, 1407866), (140, 703933), (349, 282380), (698, 141190), (1396, 70595), (1745, 56476), (2017, 48860), (2443, 40340), (3490, 28238), (4034, 24430), (4886, 20170), (6980, 14119), (8068, 12215), (9772, 10085)]