824883928

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{491}}^1\times {\mathrm{1123}}^1$

素因数の和:1648

約数の個数: 64

約数和(自身を含む): 1791745920

約数和(自身を除く): 966861992

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 491, 748, 982, 1123, 1496, 1964, 2246, 3928, 4492, 5401, 8347, 8984, 10802, 12353, 16694, 19091, 21604, 24706, 33388, 38182, 43208, 49412, 66776, 76364, 91817, 98824, 152728, 183634, 210001, 367268, 420002, 551393, 734536, 840004, 1102786, 1680008, 2205572, 4411144, 6065323, 9373681, 12130646, 18747362, 24261292, 37494724, 48522584, 74989448, 103110491, 206220982, 412441964, 824883928]

約数ペア:

[(1, 824883928), (2, 412441964), (4, 206220982), (8, 103110491), (11, 74989448), (17, 48522584), (22, 37494724), (34, 24261292), (44, 18747362), (68, 12130646), (88, 9373681), (136, 6065323), (187, 4411144), (374, 2205572), (491, 1680008), (748, 1102786), (982, 840004), (1123, 734536), (1496, 551393), (1964, 420002), (2246, 367268), (3928, 210001), (4492, 183634), (5401, 152728), (8347, 98824), (8984, 91817), (10802, 76364), (12353, 66776), (16694, 49412), (19091, 43208), (21604, 38182), (24706, 33388)]