2475389696

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{2647}}^1$

素因数の和:2957

約数の個数: 72

約数和(自身を含む): 5342149344

約数和(自身を除く): 2866759648

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 281, 416, 562, 832, 1124, 1664, 2248, 2647, 3328, 3653, 4496, 5294, 7306, 8992, 10588, 14612, 17984, 21176, 29224, 34411, 35968, 42352, 58448, 68822, 71936, 84704, 116896, 137644, 169408, 233792, 275288, 338816, 467584, 550576, 677632, 743807, 935168, 1101152, 1487614, 2202304, 2975228, 4404608, 5950456, 8809216, 9669491, 11900912, 19338982, 23801824, 38677964, 47603648, 77355928, 95207296, 154711856, 190414592, 309423712, 618847424, 1237694848, 2475389696]

約数ペア:

[(1, 2475389696), (2, 1237694848), (4, 618847424), (8, 309423712), (13, 190414592), (16, 154711856), (26, 95207296), (32, 77355928), (52, 47603648), (64, 38677964), (104, 23801824), (128, 19338982), (208, 11900912), (256, 9669491), (281, 8809216), (416, 5950456), (562, 4404608), (832, 2975228), (1124, 2202304), (1664, 1487614), (2248, 1101152), (2647, 935168), (3328, 743807), (3653, 677632), (4496, 550576), (5294, 467584), (7306, 338816), (8992, 275288), (10588, 233792), (14612, 169408), (17984, 137644), (21176, 116896), (29224, 84704), (34411, 71936), (35968, 68822), (42352, 58448)]