1189581552

素因数分解:

$2^4\times 3^4\times {\mathrm{917887}}^1$

素因数の和:917907

約数の個数: 50

約数和(自身を含む): 3442997888

約数和(自身を除く): 2253416336

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, 917887, 1835774, 2753661, 3671548, 5507322, 7343096, 8260983, 11014644, 14686192, 16521966, 22029288, 24782949, 33043932, 44058576, 49565898, 66087864, 74348847, 99131796, 132175728, 148697694, 198263592, 297395388, 396527184, 594790776, 1189581552]

約数ペア:

[(1, 1189581552), (2, 594790776), (3, 396527184), (4, 297395388), (6, 198263592), (8, 148697694), (9, 132175728), (12, 99131796), (16, 74348847), (18, 66087864), (24, 49565898), (27, 44058576), (36, 33043932), (48, 24782949), (54, 22029288), (72, 16521966), (81, 14686192), (108, 11014644), (144, 8260983), (162, 7343096), (216, 5507322), (324, 3671548), (432, 2753661), (648, 1835774), (1296, 917887)]