456775566

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{3547}}^1$

素因数の和:3705

約数の個数: 48

約数和(自身を含む): 997300224

約数和(自身を除く): 540524658

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 127, 169, 254, 338, 381, 507, 762, 1014, 1651, 3302, 3547, 4953, 7094, 9906, 10641, 21282, 21463, 42926, 46111, 64389, 92222, 128778, 138333, 276666, 450469, 599443, 900938, 1198886, 1351407, 1798329, 2702814, 3596658, 5856097, 11712194, 17568291, 35136582, 76129261, 152258522, 228387783, 456775566]

約数ペア:

[(1, 456775566), (2, 228387783), (3, 152258522), (6, 76129261), (13, 35136582), (26, 17568291), (39, 11712194), (78, 5856097), (127, 3596658), (169, 2702814), (254, 1798329), (338, 1351407), (381, 1198886), (507, 900938), (762, 599443), (1014, 450469), (1651, 276666), (3302, 138333), (3547, 128778), (4953, 92222), (7094, 64389), (9906, 46111), (10641, 42926), (21282, 21463)]