804964907994

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{271}}^1\times {\mathrm{273967}}^1$

素因数の和:274395

約数の個数: 64

約数和(自身を含む): 1752693841920

約数和(自身を除く): 947728933926

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 139, 271, 278, 417, 542, 813, 834, 1626, 1807, 3523, 3614, 5421, 7046, 10569, 10842, 21138, 37669, 75338, 113007, 226014, 273967, 489697, 547934, 821901, 979394, 1469091, 1643802, 2938182, 3561571, 7123142, 10684713, 21369426, 38081413, 74245057, 76162826, 114244239, 148490114, 222735171, 228488478, 445470342, 495058369, 965185741, 990116738, 1485175107, 1930371482, 2895557223, 2970350214, 5791114446, 10320062923, 20640125846, 30960188769, 61920377538, 134160817999, 268321635998, 402482453997, 804964907994]

約数ペア:

[(1, 804964907994), (2, 402482453997), (3, 268321635998), (6, 134160817999), (13, 61920377538), (26, 30960188769), (39, 20640125846), (78, 10320062923), (139, 5791114446), (271, 2970350214), (278, 2895557223), (417, 1930371482), (542, 1485175107), (813, 990116738), (834, 965185741), (1626, 495058369), (1807, 445470342), (3523, 228488478), (3614, 222735171), (5421, 148490114), (7046, 114244239), (10569, 76162826), (10842, 74245057), (21138, 38081413), (37669, 21369426), (75338, 10684713), (113007, 7123142), (226014, 3561571), (273967, 2938182), (489697, 1643802), (547934, 1469091), (821901, 979394)]