830734528

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{1039}}^1$

素因数の和:1126

約数の個数: 84

約数和(自身を含む): 1836176160

約数和(自身を除く): 1005441632

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 208, 248, 403, 416, 496, 806, 832, 961, 992, 1039, 1612, 1922, 1984, 2078, 3224, 3844, 4156, 6448, 7688, 8312, 12493, 12896, 13507, 15376, 16624, 24986, 25792, 27014, 30752, 32209, 33248, 49972, 54028, 61504, 64418, 66496, 99944, 108056, 128836, 199888, 216112, 257672, 399776, 418717, 432224, 515344, 799552, 837434, 864448, 998479, 1030688, 1674868, 1996958, 2061376, 3349736, 3993916, 6699472, 7987832, 12980227, 13398944, 15975664, 25960454, 26797888, 31951328, 51920908, 63902656, 103841816, 207683632, 415367264, 830734528]

約数ペア:

[(1, 830734528), (2, 415367264), (4, 207683632), (8, 103841816), (13, 63902656), (16, 51920908), (26, 31951328), (31, 26797888), (32, 25960454), (52, 15975664), (62, 13398944), (64, 12980227), (104, 7987832), (124, 6699472), (208, 3993916), (248, 3349736), (403, 2061376), (416, 1996958), (496, 1674868), (806, 1030688), (832, 998479), (961, 864448), (992, 837434), (1039, 799552), (1612, 515344), (1922, 432224), (1984, 418717), (2078, 399776), (3224, 257672), (3844, 216112), (4156, 199888), (6448, 128836), (7688, 108056), (8312, 99944), (12493, 66496), (12896, 64418), (13507, 61504), (15376, 54028), (16624, 49972), (24986, 33248), (25792, 32209), (27014, 30752)]