310993344

素因数分解:

$2^6\times 3^5\times {\mathrm{19997}}^1$

素因数の和:20024

約数の個数: 84

約数和(自身を含む): 924467544

約数和(自身を除く): 613474200

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 243, 288, 324, 432, 486, 576, 648, 864, 972, 1296, 1728, 1944, 2592, 3888, 5184, 7776, 15552, 19997, 39994, 59991, 79988, 119982, 159976, 179973, 239964, 319952, 359946, 479928, 539919, 639904, 719892, 959856, 1079838, 1279808, 1439784, 1619757, 1919712, 2159676, 2879568, 3239514, 3839424, 4319352, 4859271, 5759136, 6479028, 8638704, 9718542, 11518272, 12958056, 17277408, 19437084, 25916112, 34554816, 38874168, 51832224, 77748336, 103664448, 155496672, 310993344]

約数ペア:

[(1, 310993344), (2, 155496672), (3, 103664448), (4, 77748336), (6, 51832224), (8, 38874168), (9, 34554816), (12, 25916112), (16, 19437084), (18, 17277408), (24, 12958056), (27, 11518272), (32, 9718542), (36, 8638704), (48, 6479028), (54, 5759136), (64, 4859271), (72, 4319352), (81, 3839424), (96, 3239514), (108, 2879568), (144, 2159676), (162, 1919712), (192, 1619757), (216, 1439784), (243, 1279808), (288, 1079838), (324, 959856), (432, 719892), (486, 639904), (576, 539919), (648, 479928), (864, 359946), (972, 319952), (1296, 239964), (1728, 179973), (1944, 159976), (2592, 119982), (3888, 79988), (5184, 59991), (7776, 39994), (15552, 19997)]