1566399852

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{1009}}^1\times {\mathrm{1487}}^1$

素因数の和:2535

約数の個数: 72

約数和(自身を含む): 4102862400

約数和(自身を除く): 2536462548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1009, 1044, 1487, 2018, 2974, 3027, 4036, 4461, 5948, 6054, 8922, 9081, 12108, 13383, 17844, 18162, 26766, 29261, 36324, 43123, 53532, 58522, 86246, 87783, 117044, 129369, 172492, 175566, 258738, 263349, 351132, 388107, 517476, 526698, 776214, 1053396, 1500383, 1552428, 3000766, 4501149, 6001532, 9002298, 13503447, 18004596, 27006894, 43511107, 54013788, 87022214, 130533321, 174044428, 261066642, 391599963, 522133284, 783199926, 1566399852]

約数ペア:

[(1, 1566399852), (2, 783199926), (3, 522133284), (4, 391599963), (6, 261066642), (9, 174044428), (12, 130533321), (18, 87022214), (29, 54013788), (36, 43511107), (58, 27006894), (87, 18004596), (116, 13503447), (174, 9002298), (261, 6001532), (348, 4501149), (522, 3000766), (1009, 1552428), (1044, 1500383), (1487, 1053396), (2018, 776214), (2974, 526698), (3027, 517476), (4036, 388107), (4461, 351132), (5948, 263349), (6054, 258738), (8922, 175566), (9081, 172492), (12108, 129369), (13383, 117044), (17844, 87783), (18162, 86246), (26766, 58522), (29261, 53532), (36324, 43123)]