7483613696

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{2749}}^1$

素因数の和:3189

約数の個数: 80

約数和(自身を含む): 16148055000

約数和(自身を除く): 8664441304

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 409, 416, 512, 818, 832, 1636, 1664, 2749, 3272, 3328, 5317, 5498, 6544, 6656, 10634, 10996, 13088, 21268, 21992, 26176, 35737, 42536, 43984, 52352, 71474, 85072, 87968, 104704, 142948, 170144, 175936, 209408, 285896, 340288, 351872, 571792, 680576, 703744, 1124341, 1143584, 1361152, 1407488, 2248682, 2287168, 2722304, 4497364, 4574336, 8994728, 9148672, 14616433, 17989456, 18297344, 29232866, 35978912, 58465732, 71957824, 116931464, 143915648, 233862928, 287831296, 467725856, 575662592, 935451712, 1870903424, 3741806848, 7483613696]

約数ペア:

[(1, 7483613696), (2, 3741806848), (4, 1870903424), (8, 935451712), (13, 575662592), (16, 467725856), (26, 287831296), (32, 233862928), (52, 143915648), (64, 116931464), (104, 71957824), (128, 58465732), (208, 35978912), (256, 29232866), (409, 18297344), (416, 17989456), (512, 14616433), (818, 9148672), (832, 8994728), (1636, 4574336), (1664, 4497364), (2749, 2722304), (3272, 2287168), (3328, 2248682), (5317, 1407488), (5498, 1361152), (6544, 1143584), (6656, 1124341), (10634, 703744), (10996, 680576), (13088, 571792), (21268, 351872), (21992, 340288), (26176, 285896), (35737, 209408), (42536, 175936), (43984, 170144), (52352, 142948), (71474, 104704), (85072, 87968)]