384958904722

素因数分解:

$2^1\times 7^2\times {\mathrm{157}}^1\times {\mathrm{1447}}^1\times {\mathrm{17291}}^1$

素因数の和:18911

約数の個数: 48

約数和(自身を含む): 676498730688

約数和(自身を除く): 291539825966

約数列:

[1, 2, 7, 14, 49, 98, 157, 314, 1099, 1447, 2198, 2894, 7693, 10129, 15386, 17291, 20258, 34582, 70903, 121037, 141806, 227179, 242074, 454358, 847259, 1590253, 1694518, 2714687, 3180506, 5429374, 11131771, 19002809, 22263542, 25020077, 38005618, 50040154, 133019663, 175140539, 266039326, 350281078, 1225983773, 2451967546, 3928152089, 7856304178, 27497064623, 54994129246, 192479452361, 384958904722]

約数ペア:

[(1, 384958904722), (2, 192479452361), (7, 54994129246), (14, 27497064623), (49, 7856304178), (98, 3928152089), (157, 2451967546), (314, 1225983773), (1099, 350281078), (1447, 266039326), (2198, 175140539), (2894, 133019663), (7693, 50040154), (10129, 38005618), (15386, 25020077), (17291, 22263542), (20258, 19002809), (34582, 11131771), (70903, 5429374), (121037, 3180506), (141806, 2714687), (227179, 1694518), (242074, 1590253), (454358, 847259)]