376940620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{141707}}^1$

素因数の和:141742

約数の個数: 48

約数和(自身を含む): 952277760

約数和(自身を除く): 575337140

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 141707, 283414, 566828, 708535, 991949, 1417070, 1983898, 2692433, 2834140, 3967796, 4959745, 5384866, 9919490, 10769732, 13462165, 18847031, 19838980, 26924330, 37694062, 53848660, 75388124, 94235155, 188470310, 376940620]

約数ペア:

[(1, 376940620), (2, 188470310), (4, 94235155), (5, 75388124), (7, 53848660), (10, 37694062), (14, 26924330), (19, 19838980), (20, 18847031), (28, 13462165), (35, 10769732), (38, 9919490), (70, 5384866), (76, 4959745), (95, 3967796), (133, 2834140), (140, 2692433), (190, 1983898), (266, 1417070), (380, 991949), (532, 708535), (665, 566828), (1330, 283414), (2660, 141707)]