10080456976

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{257}}^1\times {\mathrm{1213}}^1$

素因数の和:1568

約数の個数: 80

約数和(自身を含む): 20506616064

約数和(自身を除く): 10426159088

約数列:

[1, 2, 4, 8, 16, 43, 47, 86, 94, 172, 188, 257, 344, 376, 514, 688, 752, 1028, 1213, 2021, 2056, 2426, 4042, 4112, 4852, 8084, 9704, 11051, 12079, 16168, 19408, 22102, 24158, 32336, 44204, 48316, 52159, 57011, 88408, 96632, 104318, 114022, 176816, 193264, 208636, 228044, 311741, 417272, 456088, 519397, 623482, 834544, 912176, 1038794, 1246964, 2077588, 2451473, 2493928, 4155176, 4902946, 4987856, 8310352, 9805892, 13404863, 14651827, 19611784, 26809726, 29303654, 39223568, 53619452, 58607308, 107238904, 117214616, 214477808, 234429232, 630028561, 1260057122, 2520114244, 5040228488, 10080456976]

約数ペア:

[(1, 10080456976), (2, 5040228488), (4, 2520114244), (8, 1260057122), (16, 630028561), (43, 234429232), (47, 214477808), (86, 117214616), (94, 107238904), (172, 58607308), (188, 53619452), (257, 39223568), (344, 29303654), (376, 26809726), (514, 19611784), (688, 14651827), (752, 13404863), (1028, 9805892), (1213, 8310352), (2021, 4987856), (2056, 4902946), (2426, 4155176), (4042, 2493928), (4112, 2451473), (4852, 2077588), (8084, 1246964), (9704, 1038794), (11051, 912176), (12079, 834544), (16168, 623482), (19408, 519397), (22102, 456088), (24158, 417272), (32336, 311741), (44204, 228044), (48316, 208636), (52159, 193264), (57011, 176816), (88408, 114022), (96632, 104318)]