1292281656

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{166703}}^1$

素因数の和:166748

約数の個数: 64

約数和(自身を含む): 3600806400

約数和(自身を除く): 2308524744

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 34, 38, 51, 57, 68, 76, 102, 114, 136, 152, 204, 228, 323, 408, 456, 646, 969, 1292, 1938, 2584, 3876, 7752, 166703, 333406, 500109, 666812, 1000218, 1333624, 2000436, 2833951, 3167357, 4000872, 5667902, 6334714, 8501853, 9502071, 11335804, 12669428, 17003706, 19004142, 22671608, 25338856, 34007412, 38008284, 53845069, 68014824, 76016568, 107690138, 161535207, 215380276, 323070414, 430760552, 646140828, 1292281656]

約数ペア:

[(1, 1292281656), (2, 646140828), (3, 430760552), (4, 323070414), (6, 215380276), (8, 161535207), (12, 107690138), (17, 76016568), (19, 68014824), (24, 53845069), (34, 38008284), (38, 34007412), (51, 25338856), (57, 22671608), (68, 19004142), (76, 17003706), (102, 12669428), (114, 11335804), (136, 9502071), (152, 8501853), (204, 6334714), (228, 5667902), (323, 4000872), (408, 3167357), (456, 2833951), (646, 2000436), (969, 1333624), (1292, 1000218), (1938, 666812), (2584, 500109), (3876, 333406), (7752, 166703)]