7844730984

素因数分解:

$2^3\times 3^3\times {\mathrm{1489}}^1\times {\mathrm{24391}}^1$

素因数の和:25895

約数の個数: 64

約数和(自身を含む): 21806448000

約数和(自身を除く): 13961717016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1489, 2978, 4467, 5956, 8934, 11912, 13401, 17868, 24391, 26802, 35736, 40203, 48782, 53604, 73173, 80406, 97564, 107208, 146346, 160812, 195128, 219519, 292692, 321624, 439038, 585384, 658557, 878076, 1317114, 1756152, 2634228, 5268456, 36318199, 72636398, 108954597, 145272796, 217909194, 290545592, 326863791, 435818388, 653727582, 871636776, 980591373, 1307455164, 1961182746, 2614910328, 3922365492, 7844730984]

約数ペア:

[(1, 7844730984), (2, 3922365492), (3, 2614910328), (4, 1961182746), (6, 1307455164), (8, 980591373), (9, 871636776), (12, 653727582), (18, 435818388), (24, 326863791), (27, 290545592), (36, 217909194), (54, 145272796), (72, 108954597), (108, 72636398), (216, 36318199), (1489, 5268456), (2978, 2634228), (4467, 1756152), (5956, 1317114), (8934, 878076), (11912, 658557), (13401, 585384), (17868, 439038), (24391, 321624), (26802, 292692), (35736, 219519), (40203, 195128), (48782, 160812), (53604, 146346), (73173, 107208), (80406, 97564)]