18800687424

素因数分解:

$2^6\times 3^1\times {\mathrm{211}}^1\times {\mathrm{389}}^1\times {\mathrm{1193}}^1$

素因数の和:1808

約数の個数: 112

約数和(自身を含む): 50149719360

約数和(自身を除く): 31349031936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 211, 389, 422, 633, 778, 844, 1167, 1193, 1266, 1556, 1688, 2334, 2386, 2532, 3112, 3376, 3579, 4668, 4772, 5064, 6224, 6752, 7158, 9336, 9544, 10128, 12448, 13504, 14316, 18672, 19088, 20256, 24896, 28632, 37344, 38176, 40512, 57264, 74688, 76352, 82079, 114528, 164158, 229056, 246237, 251723, 328316, 464077, 492474, 503446, 656632, 755169, 928154, 984948, 1006892, 1313264, 1392231, 1510338, 1856308, 1969896, 2013784, 2626528, 2784462, 3020676, 3712616, 3939792, 4027568, 5253056, 5568924, 6041352, 7425232, 7879584, 8055136, 11137848, 12082704, 14850464, 15759168, 16110272, 22275696, 24165408, 29700928, 44551392, 48330816, 89102784, 97920247, 195840494, 293760741, 391680988, 587521482, 783361976, 1175042964, 1566723952, 2350085928, 3133447904, 4700171856, 6266895808, 9400343712, 18800687424]

約数ペア:

[(1, 18800687424), (2, 9400343712), (3, 6266895808), (4, 4700171856), (6, 3133447904), (8, 2350085928), (12, 1566723952), (16, 1175042964), (24, 783361976), (32, 587521482), (48, 391680988), (64, 293760741), (96, 195840494), (192, 97920247), (211, 89102784), (389, 48330816), (422, 44551392), (633, 29700928), (778, 24165408), (844, 22275696), (1167, 16110272), (1193, 15759168), (1266, 14850464), (1556, 12082704), (1688, 11137848), (2334, 8055136), (2386, 7879584), (2532, 7425232), (3112, 6041352), (3376, 5568924), (3579, 5253056), (4668, 4027568), (4772, 3939792), (5064, 3712616), (6224, 3020676), (6752, 2784462), (7158, 2626528), (9336, 2013784), (9544, 1969896), (10128, 1856308), (12448, 1510338), (13504, 1392231), (14316, 1313264), (18672, 1006892), (19088, 984948), (20256, 928154), (24896, 755169), (28632, 656632), (37344, 503446), (38176, 492474), (40512, 464077), (57264, 328316), (74688, 251723), (76352, 246237), (82079, 229056), (114528, 164158)]