126977410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{293}}^1$

素因数の和:499

約数の個数: 64

約数和(自身を含む): 270273024

約数和(自身を除く): 143295614

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 151, 205, 287, 293, 302, 410, 574, 586, 755, 1057, 1435, 1465, 1510, 2051, 2114, 2870, 2930, 4102, 5285, 6191, 10255, 10570, 12013, 12382, 20510, 24026, 30955, 43337, 44243, 60065, 61910, 84091, 86674, 88486, 120130, 168182, 216685, 221215, 309701, 420455, 433370, 442430, 619402, 840910, 1548505, 1813963, 3097010, 3627926, 9069815, 12697741, 18139630, 25395482, 63488705, 126977410]

約数ペア:

[(1, 126977410), (2, 63488705), (5, 25395482), (7, 18139630), (10, 12697741), (14, 9069815), (35, 3627926), (41, 3097010), (70, 1813963), (82, 1548505), (151, 840910), (205, 619402), (287, 442430), (293, 433370), (302, 420455), (410, 309701), (574, 221215), (586, 216685), (755, 168182), (1057, 120130), (1435, 88486), (1465, 86674), (1510, 84091), (2051, 61910), (2114, 60065), (2870, 44243), (2930, 43337), (4102, 30955), (5285, 24026), (6191, 20510), (10255, 12382), (10570, 12013)]