4608839680

素因数分解:

$2^{12}\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1619}}^1$

素因数の和:1787

約数の個数: 104

約数和(自身を含む): 11146312800

約数和(自身を除く): 6537473120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 139, 160, 256, 278, 320, 512, 556, 640, 695, 1024, 1112, 1280, 1390, 1619, 2048, 2224, 2560, 2780, 3238, 4096, 4448, 5120, 5560, 6476, 8095, 8896, 10240, 11120, 12952, 16190, 17792, 20480, 22240, 25904, 32380, 35584, 44480, 51808, 64760, 71168, 88960, 103616, 129520, 142336, 177920, 207232, 225041, 259040, 284672, 355840, 414464, 450082, 518080, 569344, 711680, 828928, 900164, 1036160, 1125205, 1423360, 1657856, 1800328, 2072320, 2250410, 2846720, 3315712, 3600656, 4144640, 4500820, 6631424, 7201312, 8289280, 9001640, 14402624, 16578560, 18003280, 28805248, 33157120, 36006560, 57610496, 72013120, 115220992, 144026240, 230441984, 288052480, 460883968, 576104960, 921767936, 1152209920, 2304419840, 4608839680]

約数ペア:

[(1, 4608839680), (2, 2304419840), (4, 1152209920), (5, 921767936), (8, 576104960), (10, 460883968), (16, 288052480), (20, 230441984), (32, 144026240), (40, 115220992), (64, 72013120), (80, 57610496), (128, 36006560), (139, 33157120), (160, 28805248), (256, 18003280), (278, 16578560), (320, 14402624), (512, 9001640), (556, 8289280), (640, 7201312), (695, 6631424), (1024, 4500820), (1112, 4144640), (1280, 3600656), (1390, 3315712), (1619, 2846720), (2048, 2250410), (2224, 2072320), (2560, 1800328), (2780, 1657856), (3238, 1423360), (4096, 1125205), (4448, 1036160), (5120, 900164), (5560, 828928), (6476, 711680), (8095, 569344), (8896, 518080), (10240, 450082), (11120, 414464), (12952, 355840), (16190, 284672), (17792, 259040), (20480, 225041), (22240, 207232), (25904, 177920), (32380, 142336), (35584, 129520), (44480, 103616), (51808, 88960), (64760, 71168)]