945608904

素因数分解:

$2^3\times 3^4\times {\mathrm{193}}^1\times {\mathrm{7561}}^1$

素因数の和:7772

約数の個数: 80

約数和(自身を含む): 2662655820

約数和(自身を除く): 1717046916

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 193, 216, 324, 386, 579, 648, 772, 1158, 1544, 1737, 2316, 3474, 4632, 5211, 6948, 7561, 10422, 13896, 15122, 15633, 20844, 22683, 30244, 31266, 41688, 45366, 60488, 62532, 68049, 90732, 125064, 136098, 181464, 204147, 272196, 408294, 544392, 612441, 816588, 1224882, 1459273, 1633176, 2449764, 2918546, 4377819, 4899528, 5837092, 8755638, 11674184, 13133457, 17511276, 26266914, 35022552, 39400371, 52533828, 78800742, 105067656, 118201113, 157601484, 236402226, 315202968, 472804452, 945608904]

約数ペア:

[(1, 945608904), (2, 472804452), (3, 315202968), (4, 236402226), (6, 157601484), (8, 118201113), (9, 105067656), (12, 78800742), (18, 52533828), (24, 39400371), (27, 35022552), (36, 26266914), (54, 17511276), (72, 13133457), (81, 11674184), (108, 8755638), (162, 5837092), (193, 4899528), (216, 4377819), (324, 2918546), (386, 2449764), (579, 1633176), (648, 1459273), (772, 1224882), (1158, 816588), (1544, 612441), (1737, 544392), (2316, 408294), (3474, 272196), (4632, 204147), (5211, 181464), (6948, 136098), (7561, 125064), (10422, 90732), (13896, 68049), (15122, 62532), (15633, 60488), (20844, 45366), (22683, 41688), (30244, 31266)]