338818896

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{60331}}^1$

素因数の和:60361

約数の個数: 80

約数和(自身を含む): 1047363520

約数和(自身を除く): 708544624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 5616, 60331, 120662, 180993, 241324, 361986, 482648, 542979, 723972, 784303, 965296, 1085958, 1447944, 1568606, 1628937, 2171916, 2352909, 2895888, 3137212, 3257874, 4343832, 4705818, 6274424, 6515748, 7058727, 8687664, 9411636, 12548848, 13031496, 14117454, 18823272, 21176181, 26062992, 28234908, 37646544, 42352362, 56469816, 84704724, 112939632, 169409448, 338818896]

約数ペア:

[(1, 338818896), (2, 169409448), (3, 112939632), (4, 84704724), (6, 56469816), (8, 42352362), (9, 37646544), (12, 28234908), (13, 26062992), (16, 21176181), (18, 18823272), (24, 14117454), (26, 13031496), (27, 12548848), (36, 9411636), (39, 8687664), (48, 7058727), (52, 6515748), (54, 6274424), (72, 4705818), (78, 4343832), (104, 3257874), (108, 3137212), (117, 2895888), (144, 2352909), (156, 2171916), (208, 1628937), (216, 1568606), (234, 1447944), (312, 1085958), (351, 965296), (432, 784303), (468, 723972), (624, 542979), (702, 482648), (936, 361986), (1404, 241324), (1872, 180993), (2808, 120662), (5616, 60331)]