728050032

素因数分解:

$2^4\times 3^4\times {\mathrm{561767}}^1$

素因数の和:561787

約数の個数: 50

約数和(自身を含む): 2107191768

約数和(自身を除く): 1379141736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 561767, 1123534, 1685301, 2247068, 3370602, 4494136, 5055903, 6741204, 8988272, 10111806, 13482408, 15167709, 20223612, 26964816, 30335418, 40447224, 45503127, 60670836, 80894448, 91006254, 121341672, 182012508, 242683344, 364025016, 728050032]

約数ペア:

[(1, 728050032), (2, 364025016), (3, 242683344), (4, 182012508), (6, 121341672), (8, 91006254), (9, 80894448), (12, 60670836), (16, 45503127), (18, 40447224), (24, 30335418), (27, 26964816), (36, 20223612), (48, 15167709), (54, 13482408), (72, 10111806), (81, 8988272), (108, 6741204), (144, 5055903), (162, 4494136), (216, 3370602), (324, 2247068), (432, 1685301), (648, 1123534), (1296, 561767)]