723596536

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^2\times {\mathrm{4139}}^1$

素因数の和:4240

約数の個数: 48

約数和(自身を含む): 1497976200

約数和(自身を除く): 774379664

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 328, 533, 1066, 1681, 2132, 3362, 4139, 4264, 6724, 8278, 13448, 16556, 21853, 33112, 43706, 53807, 87412, 107614, 169699, 174824, 215228, 339398, 430456, 678796, 1357592, 2206087, 4412174, 6957659, 8824348, 13915318, 17648696, 27830636, 55661272, 90449567, 180899134, 361798268, 723596536]

約数ペア:

[(1, 723596536), (2, 361798268), (4, 180899134), (8, 90449567), (13, 55661272), (26, 27830636), (41, 17648696), (52, 13915318), (82, 8824348), (104, 6957659), (164, 4412174), (328, 2206087), (533, 1357592), (1066, 678796), (1681, 430456), (2132, 339398), (3362, 215228), (4139, 174824), (4264, 169699), (6724, 107614), (8278, 87412), (13448, 53807), (16556, 43706), (21853, 33112)]