39780278272

素因数分解:

$2^{13}\times 7^1\times {\mathrm{37}}^1\times {\mathrm{18749}}^1$

素因数の和:18819

約数の個数: 112

約数和(自身を含む): 93383100000

約数和(自身を除く): 53602821728

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 128, 148, 224, 256, 259, 296, 448, 512, 518, 592, 896, 1024, 1036, 1184, 1792, 2048, 2072, 2368, 3584, 4096, 4144, 4736, 7168, 8192, 8288, 9472, 14336, 16576, 18749, 18944, 28672, 33152, 37498, 37888, 57344, 66304, 74996, 75776, 131243, 132608, 149992, 151552, 262486, 265216, 299984, 303104, 524972, 530432, 599968, 693713, 1049944, 1060864, 1199936, 1387426, 2099888, 2121728, 2399872, 2774852, 4199776, 4799744, 4855991, 5549704, 8399552, 9599488, 9711982, 11099408, 16799104, 19198976, 19423964, 22198816, 33598208, 38397952, 38847928, 44397632, 67196416, 76795904, 77695856, 88795264, 134392832, 153591808, 155391712, 177590528, 268785664, 310783424, 355181056, 537571328, 621566848, 710362112, 1075142656, 1243133696, 1420724224, 2486267392, 2841448448, 4972534784, 5682896896, 9945069568, 19890139136, 39780278272]

約数ペア:

[(1, 39780278272), (2, 19890139136), (4, 9945069568), (7, 5682896896), (8, 4972534784), (14, 2841448448), (16, 2486267392), (28, 1420724224), (32, 1243133696), (37, 1075142656), (56, 710362112), (64, 621566848), (74, 537571328), (112, 355181056), (128, 310783424), (148, 268785664), (224, 177590528), (256, 155391712), (259, 153591808), (296, 134392832), (448, 88795264), (512, 77695856), (518, 76795904), (592, 67196416), (896, 44397632), (1024, 38847928), (1036, 38397952), (1184, 33598208), (1792, 22198816), (2048, 19423964), (2072, 19198976), (2368, 16799104), (3584, 11099408), (4096, 9711982), (4144, 9599488), (4736, 8399552), (7168, 5549704), (8192, 4855991), (8288, 4799744), (9472, 4199776), (14336, 2774852), (16576, 2399872), (18749, 2121728), (18944, 2099888), (28672, 1387426), (33152, 1199936), (37498, 1060864), (37888, 1049944), (57344, 693713), (66304, 599968), (74996, 530432), (75776, 524972), (131243, 303104), (132608, 299984), (149992, 265216), (151552, 262486)]