740664

素因数分解:

$2^3\times 3^6\times {\mathrm{127}}^1$

素因数の和:151

約数の個数: 56

約数和(自身を含む): 2098560

約数和(自身を除く): 1357896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 127, 162, 216, 243, 254, 324, 381, 486, 508, 648, 729, 762, 972, 1016, 1143, 1458, 1524, 1944, 2286, 2916, 3048, 3429, 4572, 5832, 6858, 9144, 10287, 13716, 20574, 27432, 30861, 41148, 61722, 82296, 92583, 123444, 185166, 246888, 370332, 740664]

約数ペア:

[(1, 740664), (2, 370332), (3, 246888), (4, 185166), (6, 123444), (8, 92583), (9, 82296), (12, 61722), (18, 41148), (24, 30861), (27, 27432), (36, 20574), (54, 13716), (72, 10287), (81, 9144), (108, 6858), (127, 5832), (162, 4572), (216, 3429), (243, 3048), (254, 2916), (324, 2286), (381, 1944), (486, 1524), (508, 1458), (648, 1143), (729, 1016), (762, 972)]