30199606784

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{541}}^1\times {\mathrm{3517}}^1$

素因数の和:4107

約数の個数: 80

約数和(自身を含む): 62419564416

約数和(自身を除く): 32219957632

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 541, 992, 1082, 1984, 2164, 3517, 3968, 4328, 7034, 7936, 8656, 14068, 15872, 16771, 17312, 28136, 33542, 34624, 56272, 67084, 69248, 109027, 112544, 134168, 138496, 218054, 225088, 268336, 276992, 436108, 450176, 536672, 872216, 900352, 1073344, 1744432, 1800704, 1902697, 2146688, 3488864, 3805394, 4293376, 6977728, 7610788, 8586752, 13955456, 15221576, 27910912, 30443152, 55821824, 58983607, 60886304, 117967214, 121772608, 235934428, 243545216, 471868856, 487090432, 943737712, 974180864, 1887475424, 3774950848, 7549901696, 15099803392, 30199606784]

約数ペア:

[(1, 30199606784), (2, 15099803392), (4, 7549901696), (8, 3774950848), (16, 1887475424), (31, 974180864), (32, 943737712), (62, 487090432), (64, 471868856), (124, 243545216), (128, 235934428), (248, 121772608), (256, 117967214), (496, 60886304), (512, 58983607), (541, 55821824), (992, 30443152), (1082, 27910912), (1984, 15221576), (2164, 13955456), (3517, 8586752), (3968, 7610788), (4328, 6977728), (7034, 4293376), (7936, 3805394), (8656, 3488864), (14068, 2146688), (15872, 1902697), (16771, 1800704), (17312, 1744432), (28136, 1073344), (33542, 900352), (34624, 872216), (56272, 536672), (67084, 450176), (69248, 436108), (109027, 276992), (112544, 268336), (134168, 225088), (138496, 218054)]