12439903968

素因数分解:

$2^5\times 3^3\times {\mathrm{139}}^1\times {\mathrm{103583}}^1$

素因数の和:103741

約数の個数: 96

約数和(自身を含む): 36544435200

約数和(自身を除く): 24104531232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 139, 144, 216, 278, 288, 417, 432, 556, 834, 864, 1112, 1251, 1668, 2224, 2502, 3336, 3753, 4448, 5004, 6672, 7506, 10008, 13344, 15012, 20016, 30024, 40032, 60048, 103583, 120096, 207166, 310749, 414332, 621498, 828664, 932247, 1242996, 1657328, 1864494, 2485992, 2796741, 3314656, 3728988, 4971984, 5593482, 7457976, 9943968, 11186964, 14398037, 14915952, 22373928, 28796074, 29831904, 43194111, 44747856, 57592148, 86388222, 89495712, 115184296, 129582333, 172776444, 230368592, 259164666, 345552888, 388746999, 460737184, 518329332, 691105776, 777493998, 1036658664, 1382211552, 1554987996, 2073317328, 3109975992, 4146634656, 6219951984, 12439903968]

約数ペア:

[(1, 12439903968), (2, 6219951984), (3, 4146634656), (4, 3109975992), (6, 2073317328), (8, 1554987996), (9, 1382211552), (12, 1036658664), (16, 777493998), (18, 691105776), (24, 518329332), (27, 460737184), (32, 388746999), (36, 345552888), (48, 259164666), (54, 230368592), (72, 172776444), (96, 129582333), (108, 115184296), (139, 89495712), (144, 86388222), (216, 57592148), (278, 44747856), (288, 43194111), (417, 29831904), (432, 28796074), (556, 22373928), (834, 14915952), (864, 14398037), (1112, 11186964), (1251, 9943968), (1668, 7457976), (2224, 5593482), (2502, 4971984), (3336, 3728988), (3753, 3314656), (4448, 2796741), (5004, 2485992), (6672, 1864494), (7506, 1657328), (10008, 1242996), (13344, 932247), (15012, 828664), (20016, 621498), (30024, 414332), (40032, 310749), (60048, 207166), (103583, 120096)]