449806336

素因数分解:

$2^{15}\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:127

約数の個数: 128

約数和(自身を含む): 1075822560

約数和(自身を除く): 626016224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 53, 56, 64, 74, 106, 112, 128, 148, 212, 224, 256, 259, 296, 371, 424, 448, 512, 518, 592, 742, 848, 896, 1024, 1036, 1184, 1484, 1696, 1792, 1961, 2048, 2072, 2368, 2968, 3392, 3584, 3922, 4096, 4144, 4736, 5936, 6784, 7168, 7844, 8192, 8288, 9472, 11872, 13568, 13727, 14336, 15688, 16384, 16576, 18944, 23744, 27136, 27454, 28672, 31376, 32768, 33152, 37888, 47488, 54272, 54908, 57344, 62752, 66304, 75776, 94976, 108544, 109816, 114688, 125504, 132608, 151552, 189952, 217088, 219632, 229376, 251008, 265216, 303104, 379904, 434176, 439264, 502016, 530432, 606208, 759808, 868352, 878528, 1004032, 1060864, 1212416, 1519616, 1736704, 1757056, 2008064, 2121728, 3039232, 3514112, 4016128, 4243456, 6078464, 7028224, 8032256, 8486912, 12156928, 14056448, 16064512, 28112896, 32129024, 56225792, 64258048, 112451584, 224903168, 449806336]

約数ペア:

[(1, 449806336), (2, 224903168), (4, 112451584), (7, 64258048), (8, 56225792), (14, 32129024), (16, 28112896), (28, 16064512), (32, 14056448), (37, 12156928), (53, 8486912), (56, 8032256), (64, 7028224), (74, 6078464), (106, 4243456), (112, 4016128), (128, 3514112), (148, 3039232), (212, 2121728), (224, 2008064), (256, 1757056), (259, 1736704), (296, 1519616), (371, 1212416), (424, 1060864), (448, 1004032), (512, 878528), (518, 868352), (592, 759808), (742, 606208), (848, 530432), (896, 502016), (1024, 439264), (1036, 434176), (1184, 379904), (1484, 303104), (1696, 265216), (1792, 251008), (1961, 229376), (2048, 219632), (2072, 217088), (2368, 189952), (2968, 151552), (3392, 132608), (3584, 125504), (3922, 114688), (4096, 109816), (4144, 108544), (4736, 94976), (5936, 75776), (6784, 66304), (7168, 62752), (7844, 57344), (8192, 54908), (8288, 54272), (9472, 47488), (11872, 37888), (13568, 33152), (13727, 32768), (14336, 31376), (15688, 28672), (16384, 27454), (16576, 27136), (18944, 23744)]