773189872

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{40849}}^1$

素因数の和:40890

約数の個数: 60

約数和(自身を含む): 1853936400

約数和(自身を除く): 1080746528

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 169, 182, 208, 338, 364, 676, 728, 1183, 1352, 1456, 2366, 2704, 4732, 9464, 18928, 40849, 81698, 163396, 285943, 326792, 531037, 571886, 653584, 1062074, 1143772, 2124148, 2287544, 3717259, 4248296, 4575088, 6903481, 7434518, 8496592, 13806962, 14869036, 27613924, 29738072, 48324367, 55227848, 59476144, 96648734, 110455696, 193297468, 386594936, 773189872]

約数ペア:

[(1, 773189872), (2, 386594936), (4, 193297468), (7, 110455696), (8, 96648734), (13, 59476144), (14, 55227848), (16, 48324367), (26, 29738072), (28, 27613924), (52, 14869036), (56, 13806962), (91, 8496592), (104, 7434518), (112, 6903481), (169, 4575088), (182, 4248296), (208, 3717259), (338, 2287544), (364, 2124148), (676, 1143772), (728, 1062074), (1183, 653584), (1352, 571886), (1456, 531037), (2366, 326792), (2704, 285943), (4732, 163396), (9464, 81698), (18928, 40849)]