117217688

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2687}}^1$

素因数の和:2760

約数の個数: 64

約数和(自身を含む): 270950400

約数和(自身を除く): 153732712

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 41, 56, 76, 82, 133, 152, 164, 266, 287, 328, 532, 574, 779, 1064, 1148, 1558, 2296, 2687, 3116, 5374, 5453, 6232, 10748, 10906, 18809, 21496, 21812, 37618, 43624, 51053, 75236, 102106, 110167, 150472, 204212, 220334, 357371, 408424, 440668, 714742, 771169, 881336, 1429484, 1542338, 2093173, 2858968, 3084676, 4186346, 6169352, 8372692, 14652211, 16745384, 29304422, 58608844, 117217688]

約数ペア:

[(1, 117217688), (2, 58608844), (4, 29304422), (7, 16745384), (8, 14652211), (14, 8372692), (19, 6169352), (28, 4186346), (38, 3084676), (41, 2858968), (56, 2093173), (76, 1542338), (82, 1429484), (133, 881336), (152, 771169), (164, 714742), (266, 440668), (287, 408424), (328, 357371), (532, 220334), (574, 204212), (779, 150472), (1064, 110167), (1148, 102106), (1558, 75236), (2296, 51053), (2687, 43624), (3116, 37618), (5374, 21812), (5453, 21496), (6232, 18809), (10748, 10906)]