788767146

素因数分解:

$2^1\times 3^4\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{569}}^1$

素因数の和:825

約数の個数: 80

約数和(自身を含む): 1820808000

約数和(自身を除く): 1032040854

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 81, 86, 129, 162, 199, 258, 387, 398, 569, 597, 774, 1138, 1161, 1194, 1707, 1791, 2322, 3414, 3483, 3582, 5121, 5373, 6966, 8557, 10242, 10746, 15363, 16119, 17114, 24467, 25671, 30726, 32238, 46089, 48934, 51342, 73401, 77013, 92178, 113231, 146802, 154026, 220203, 226462, 231039, 339693, 440406, 462078, 660609, 679386, 693117, 1019079, 1321218, 1386234, 1981827, 2038158, 3057237, 3963654, 4868933, 6114474, 9171711, 9737866, 14606799, 18343422, 29213598, 43820397, 87640794, 131461191, 262922382, 394383573, 788767146]

約数ペア:

[(1, 788767146), (2, 394383573), (3, 262922382), (6, 131461191), (9, 87640794), (18, 43820397), (27, 29213598), (43, 18343422), (54, 14606799), (81, 9737866), (86, 9171711), (129, 6114474), (162, 4868933), (199, 3963654), (258, 3057237), (387, 2038158), (398, 1981827), (569, 1386234), (597, 1321218), (774, 1019079), (1138, 693117), (1161, 679386), (1194, 660609), (1707, 462078), (1791, 440406), (2322, 339693), (3414, 231039), (3483, 226462), (3582, 220203), (5121, 154026), (5373, 146802), (6966, 113231), (8557, 92178), (10242, 77013), (10746, 73401), (15363, 51342), (16119, 48934), (17114, 46089), (24467, 32238), (25671, 30726)]