1419626397892

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1\times {\mathrm{409}}^1\times {\mathrm{1361}}^1$

素因数の和:2093

約数の個数: 96

約数和(自身を含む): 2608795284480

約数和(自身を除く): 1189168886588

約数列:

[1, 2, 4, 31, 62, 124, 131, 157, 262, 314, 409, 524, 628, 818, 1361, 1636, 2722, 4061, 4867, 5444, 8122, 9734, 12679, 16244, 19468, 20567, 25358, 41134, 42191, 50716, 53579, 64213, 82268, 84382, 107158, 128426, 168764, 178291, 213677, 214316, 256852, 356582, 427354, 556649, 637577, 713164, 854708, 1113298, 1275154, 1660949, 1990603, 2226596, 2550308, 3321898, 3981206, 5527021, 6623987, 6643796, 7962412, 8411903, 11054042, 13247974, 16823806, 17256119, 22108084, 26495948, 27991687, 33647612, 34512238, 55983374, 69024476, 72921019, 87393893, 111966748, 145842038, 174787786, 260768993, 291684076, 349575572, 521537986, 867742297, 1043075972, 1735484594, 2260551589, 2709210683, 3470969188, 4521103178, 5418421366, 9042206356, 10836842732, 11448599983, 22897199966, 45794399932, 354906599473, 709813198946, 1419626397892]

約数ペア:

[(1, 1419626397892), (2, 709813198946), (4, 354906599473), (31, 45794399932), (62, 22897199966), (124, 11448599983), (131, 10836842732), (157, 9042206356), (262, 5418421366), (314, 4521103178), (409, 3470969188), (524, 2709210683), (628, 2260551589), (818, 1735484594), (1361, 1043075972), (1636, 867742297), (2722, 521537986), (4061, 349575572), (4867, 291684076), (5444, 260768993), (8122, 174787786), (9734, 145842038), (12679, 111966748), (16244, 87393893), (19468, 72921019), (20567, 69024476), (25358, 55983374), (41134, 34512238), (42191, 33647612), (50716, 27991687), (53579, 26495948), (64213, 22108084), (82268, 17256119), (84382, 16823806), (107158, 13247974), (128426, 11054042), (168764, 8411903), (178291, 7962412), (213677, 6643796), (214316, 6623987), (256852, 5527021), (356582, 3981206), (427354, 3321898), (556649, 2550308), (637577, 2226596), (713164, 1990603), (854708, 1660949), (1113298, 1275154)]