1024643856

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{66089}}^1$

素因数の和:66136

約数の個数: 80

約数和(自身を含む): 2950257600

約数和(自身を除く): 1925613744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 34, 38, 48, 51, 57, 68, 76, 102, 114, 136, 152, 204, 228, 272, 304, 323, 408, 456, 646, 816, 912, 969, 1292, 1938, 2584, 3876, 5168, 7752, 15504, 66089, 132178, 198267, 264356, 396534, 528712, 793068, 1057424, 1123513, 1255691, 1586136, 2247026, 2511382, 3172272, 3370539, 3767073, 4494052, 5022764, 6741078, 7534146, 8988104, 10045528, 13482156, 15068292, 17976208, 20091056, 21346747, 26964312, 30136584, 42693494, 53928624, 60273168, 64040241, 85386988, 128080482, 170773976, 256160964, 341547952, 512321928, 1024643856]

約数ペア:

[(1, 1024643856), (2, 512321928), (3, 341547952), (4, 256160964), (6, 170773976), (8, 128080482), (12, 85386988), (16, 64040241), (17, 60273168), (19, 53928624), (24, 42693494), (34, 30136584), (38, 26964312), (48, 21346747), (51, 20091056), (57, 17976208), (68, 15068292), (76, 13482156), (102, 10045528), (114, 8988104), (136, 7534146), (152, 6741078), (204, 5022764), (228, 4494052), (272, 3767073), (304, 3370539), (323, 3172272), (408, 2511382), (456, 2247026), (646, 1586136), (816, 1255691), (912, 1123513), (969, 1057424), (1292, 793068), (1938, 528712), (2584, 396534), (3876, 264356), (5168, 198267), (7752, 132178), (15504, 66089)]