14083480

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1$

素因数の和:316

約数の個数: 64

約数和(自身を含む): 34020000

約数和(自身を除く): 19936520

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 139, 149, 170, 278, 298, 340, 556, 596, 680, 695, 745, 1112, 1192, 1390, 1490, 2363, 2533, 2780, 2980, 4726, 5066, 5560, 5960, 9452, 10132, 11815, 12665, 18904, 20264, 20711, 23630, 25330, 41422, 47260, 50660, 82844, 94520, 101320, 103555, 165688, 207110, 352087, 414220, 704174, 828440, 1408348, 1760435, 2816696, 3520870, 7041740, 14083480]

約数ペア:

[(1, 14083480), (2, 7041740), (4, 3520870), (5, 2816696), (8, 1760435), (10, 1408348), (17, 828440), (20, 704174), (34, 414220), (40, 352087), (68, 207110), (85, 165688), (136, 103555), (139, 101320), (149, 94520), (170, 82844), (278, 50660), (298, 47260), (340, 41422), (556, 25330), (596, 23630), (680, 20711), (695, 20264), (745, 18904), (1112, 12665), (1192, 11815), (1390, 10132), (1490, 9452), (2363, 5960), (2533, 5560), (2780, 5066), (2980, 4726)]