201012830620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{35053}}^1\times {\mathrm{40961}}^1$

素因数の和:76030

約数の個数: 48

約数和(自身を含む): 482456334528

約数和(自身を除く): 281443503908

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 35053, 40961, 70106, 81922, 140212, 163844, 175265, 204805, 245371, 286727, 350530, 409610, 490742, 573454, 701060, 819220, 981484, 1146908, 1226855, 1433635, 2453710, 2867270, 4907420, 5734540, 1435805933, 2871611866, 5743223732, 7179029665, 10050641531, 14358059330, 20101283062, 28716118660, 40202566124, 50253207655, 100506415310, 201012830620]

約数ペア:

[(1, 201012830620), (2, 100506415310), (4, 50253207655), (5, 40202566124), (7, 28716118660), (10, 20101283062), (14, 14358059330), (20, 10050641531), (28, 7179029665), (35, 5743223732), (70, 2871611866), (140, 1435805933), (35053, 5734540), (40961, 4907420), (70106, 2867270), (81922, 2453710), (140212, 1433635), (163844, 1226855), (175265, 1146908), (204805, 981484), (245371, 819220), (286727, 701060), (350530, 573454), (409610, 490742)]