451339512

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{223}}^1\times {\mathrm{499}}^1$

素因数の和:757

約数の個数: 96

約数和(自身を含む): 1229760000

約数和(自身を除く): 778420488

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 223, 312, 338, 446, 499, 507, 669, 676, 892, 998, 1014, 1338, 1352, 1497, 1784, 1996, 2028, 2676, 2899, 2994, 3992, 4056, 5352, 5798, 5988, 6487, 8697, 11596, 11976, 12974, 17394, 19461, 23192, 25948, 34788, 37687, 38922, 51896, 69576, 75374, 77844, 84331, 111277, 113061, 150748, 155688, 168662, 222554, 226122, 252993, 301496, 333831, 337324, 445108, 452244, 505986, 667662, 674648, 890216, 904488, 1011972, 1335324, 1446601, 2023944, 2670648, 2893202, 4339803, 5786404, 8679606, 11572808, 17359212, 18805813, 34718424, 37611626, 56417439, 75223252, 112834878, 150446504, 225669756, 451339512]

約数ペア:

[(1, 451339512), (2, 225669756), (3, 150446504), (4, 112834878), (6, 75223252), (8, 56417439), (12, 37611626), (13, 34718424), (24, 18805813), (26, 17359212), (39, 11572808), (52, 8679606), (78, 5786404), (104, 4339803), (156, 2893202), (169, 2670648), (223, 2023944), (312, 1446601), (338, 1335324), (446, 1011972), (499, 904488), (507, 890216), (669, 674648), (676, 667662), (892, 505986), (998, 452244), (1014, 445108), (1338, 337324), (1352, 333831), (1497, 301496), (1784, 252993), (1996, 226122), (2028, 222554), (2676, 168662), (2899, 155688), (2994, 150748), (3992, 113061), (4056, 111277), (5352, 84331), (5798, 77844), (5988, 75374), (6487, 69576), (8697, 51896), (11596, 38922), (11976, 37687), (12974, 34788), (17394, 25948), (19461, 23192)]