461861630048

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{22658047}}^1$

素因数の和:22658084

約数の個数: 72

約数和(自身を含む): 1139110705152

約数和(自身を除く): 677249075104

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 224, 364, 392, 416, 637, 728, 784, 1274, 1456, 1568, 2548, 2912, 5096, 10192, 20384, 22658047, 45316094, 90632188, 158606329, 181264376, 294554611, 317212658, 362528752, 589109222, 634425316, 725057504, 1110244303, 1178218444, 1268850632, 2061882277, 2220488606, 2356436888, 2537701264, 4123764554, 4440977212, 4712873776, 5075402528, 8247529108, 8881954424, 9425747552, 14433175939, 16495058216, 17763908848, 28866351878, 32990116432, 35527817696, 57732703756, 65980232864, 115465407512, 230930815024, 461861630048]

約数ペア:

[(1, 461861630048), (2, 230930815024), (4, 115465407512), (7, 65980232864), (8, 57732703756), (13, 35527817696), (14, 32990116432), (16, 28866351878), (26, 17763908848), (28, 16495058216), (32, 14433175939), (49, 9425747552), (52, 8881954424), (56, 8247529108), (91, 5075402528), (98, 4712873776), (104, 4440977212), (112, 4123764554), (182, 2537701264), (196, 2356436888), (208, 2220488606), (224, 2061882277), (364, 1268850632), (392, 1178218444), (416, 1110244303), (637, 725057504), (728, 634425316), (784, 589109222), (1274, 362528752), (1456, 317212658), (1568, 294554611), (2548, 181264376), (2912, 158606329), (5096, 90632188), (10192, 45316094), (20384, 22658047)]