670396144

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{8053}}^1$

素因数の和:8126

約数の個数: 60

約数和(自身を含む): 1461092248

約数和(自身を除く): 790696104

約数列:

[1, 2, 4, 8, 11, 16, 22, 43, 44, 86, 88, 121, 172, 176, 242, 344, 473, 484, 688, 946, 968, 1892, 1936, 3784, 5203, 7568, 8053, 10406, 16106, 20812, 32212, 41624, 64424, 83248, 88583, 128848, 177166, 346279, 354332, 692558, 708664, 974413, 1385116, 1417328, 1948826, 2770232, 3809069, 3897652, 5540464, 7618138, 7795304, 15236276, 15590608, 30472552, 41899759, 60945104, 83799518, 167599036, 335198072, 670396144]

約数ペア:

[(1, 670396144), (2, 335198072), (4, 167599036), (8, 83799518), (11, 60945104), (16, 41899759), (22, 30472552), (43, 15590608), (44, 15236276), (86, 7795304), (88, 7618138), (121, 5540464), (172, 3897652), (176, 3809069), (242, 2770232), (344, 1948826), (473, 1417328), (484, 1385116), (688, 974413), (946, 708664), (968, 692558), (1892, 354332), (1936, 346279), (3784, 177166), (5203, 128848), (7568, 88583), (8053, 83248), (10406, 64424), (16106, 41624), (20812, 32212)]