487134768

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{1823}}^1$

素因数の和:2146

約数の個数: 80

約数和(自身を含む): 1329914880

約数和(自身を除く): 842780112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 293, 304, 456, 586, 879, 912, 1172, 1758, 1823, 2344, 3516, 3646, 4688, 5469, 5567, 7032, 7292, 10938, 11134, 14064, 14584, 16701, 21876, 22268, 29168, 33402, 34637, 43752, 44536, 66804, 69274, 87504, 89072, 103911, 133608, 138548, 207822, 267216, 277096, 415644, 534139, 554192, 831288, 1068278, 1602417, 1662576, 2136556, 3204834, 4273112, 6409668, 8546224, 10148641, 12819336, 20297282, 25638672, 30445923, 40594564, 60891846, 81189128, 121783692, 162378256, 243567384, 487134768]

約数ペア:

[(1, 487134768), (2, 243567384), (3, 162378256), (4, 121783692), (6, 81189128), (8, 60891846), (12, 40594564), (16, 30445923), (19, 25638672), (24, 20297282), (38, 12819336), (48, 10148641), (57, 8546224), (76, 6409668), (114, 4273112), (152, 3204834), (228, 2136556), (293, 1662576), (304, 1602417), (456, 1068278), (586, 831288), (879, 554192), (912, 534139), (1172, 415644), (1758, 277096), (1823, 267216), (2344, 207822), (3516, 138548), (3646, 133608), (4688, 103911), (5469, 89072), (5567, 87504), (7032, 69274), (7292, 66804), (10938, 44536), (11134, 43752), (14064, 34637), (14584, 33402), (16701, 29168), (21876, 22268)]