282040128

素因数分解:

$2^6\times 3^2\times {\mathrm{489653}}^1$

素因数の和:489671

約数の個数: 42

約数和(自身を含む): 808418754

約数和(自身を除く): 526378626

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 489653, 979306, 1468959, 1958612, 2937918, 3917224, 4406877, 5875836, 7834448, 8813754, 11751672, 15668896, 17627508, 23503344, 31337792, 35255016, 47006688, 70510032, 94013376, 141020064, 282040128]

約数ペア:

[(1, 282040128), (2, 141020064), (3, 94013376), (4, 70510032), (6, 47006688), (8, 35255016), (9, 31337792), (12, 23503344), (16, 17627508), (18, 15668896), (24, 11751672), (32, 8813754), (36, 7834448), (48, 5875836), (64, 4406877), (72, 3917224), (96, 2937918), (144, 1958612), (192, 1468959), (288, 979306), (576, 489653)]