324899008

素因数分解:

$2^6\times 7^2\times {\mathrm{313}}^1\times {\mathrm{331}}^1$

素因数の和:670

約数の個数: 84

約数和(自身を含む): 754651272

約数和(自身を除く): 429752264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 313, 331, 392, 448, 626, 662, 784, 1252, 1324, 1568, 2191, 2317, 2504, 2648, 3136, 4382, 4634, 5008, 5296, 8764, 9268, 10016, 10592, 15337, 16219, 17528, 18536, 20032, 21184, 30674, 32438, 35056, 37072, 61348, 64876, 70112, 74144, 103603, 122696, 129752, 140224, 148288, 207206, 245392, 259504, 414412, 490784, 519008, 725221, 828824, 981568, 1038016, 1450442, 1657648, 2900884, 3315296, 5076547, 5801768, 6630592, 10153094, 11603536, 20306188, 23207072, 40612376, 46414144, 81224752, 162449504, 324899008]

約数ペア:

[(1, 324899008), (2, 162449504), (4, 81224752), (7, 46414144), (8, 40612376), (14, 23207072), (16, 20306188), (28, 11603536), (32, 10153094), (49, 6630592), (56, 5801768), (64, 5076547), (98, 3315296), (112, 2900884), (196, 1657648), (224, 1450442), (313, 1038016), (331, 981568), (392, 828824), (448, 725221), (626, 519008), (662, 490784), (784, 414412), (1252, 259504), (1324, 245392), (1568, 207206), (2191, 148288), (2317, 140224), (2504, 129752), (2648, 122696), (3136, 103603), (4382, 74144), (4634, 70112), (5008, 64876), (5296, 61348), (8764, 37072), (9268, 35056), (10016, 32438), (10592, 30674), (15337, 21184), (16219, 20032), (17528, 18536)]