220414608

素因数分解:

$2^4\times 3^7\times {\mathrm{6299}}^1$

素因数の和:6328

約数の個数: 80

約数和(自身を含む): 640584000

約数和(自身を除く): 420169392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 729, 972, 1296, 1458, 1944, 2187, 2916, 3888, 4374, 5832, 6299, 8748, 11664, 12598, 17496, 18897, 25196, 34992, 37794, 50392, 56691, 75588, 100784, 113382, 151176, 170073, 226764, 302352, 340146, 453528, 510219, 680292, 907056, 1020438, 1360584, 1530657, 2040876, 2721168, 3061314, 4081752, 4591971, 6122628, 8163504, 9183942, 12245256, 13775913, 18367884, 24490512, 27551826, 36735768, 55103652, 73471536, 110207304, 220414608]

約数ペア:

[(1, 220414608), (2, 110207304), (3, 73471536), (4, 55103652), (6, 36735768), (8, 27551826), (9, 24490512), (12, 18367884), (16, 13775913), (18, 12245256), (24, 9183942), (27, 8163504), (36, 6122628), (48, 4591971), (54, 4081752), (72, 3061314), (81, 2721168), (108, 2040876), (144, 1530657), (162, 1360584), (216, 1020438), (243, 907056), (324, 680292), (432, 510219), (486, 453528), (648, 340146), (729, 302352), (972, 226764), (1296, 170073), (1458, 151176), (1944, 113382), (2187, 100784), (2916, 75588), (3888, 56691), (4374, 50392), (5832, 37794), (6299, 34992), (8748, 25196), (11664, 18897), (12598, 17496)]