1642590144

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{73121}}^1$

素因数の和:73155

約数の個数: 112

約数和(自身を含む): 5200436640

約数和(自身を除く): 3557846496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 144, 156, 192, 208, 216, 234, 288, 312, 351, 416, 432, 468, 576, 624, 702, 832, 864, 936, 1248, 1404, 1728, 1872, 2496, 2808, 3744, 5616, 7488, 11232, 22464, 73121, 146242, 219363, 292484, 438726, 584968, 658089, 877452, 950573, 1169936, 1316178, 1754904, 1901146, 1974267, 2339872, 2632356, 2851719, 3509808, 3802292, 3948534, 4679744, 5264712, 5703438, 7019616, 7604584, 7897068, 8555157, 10529424, 11406876, 14039232, 15209168, 15794136, 17110314, 21058848, 22813752, 25665471, 30418336, 31588272, 34220628, 42117696, 45627504, 51330942, 60836672, 63176544, 68441256, 91255008, 102661884, 126353088, 136882512, 182510016, 205323768, 273765024, 410647536, 547530048, 821295072, 1642590144]

約数ペア:

[(1, 1642590144), (2, 821295072), (3, 547530048), (4, 410647536), (6, 273765024), (8, 205323768), (9, 182510016), (12, 136882512), (13, 126353088), (16, 102661884), (18, 91255008), (24, 68441256), (26, 63176544), (27, 60836672), (32, 51330942), (36, 45627504), (39, 42117696), (48, 34220628), (52, 31588272), (54, 30418336), (64, 25665471), (72, 22813752), (78, 21058848), (96, 17110314), (104, 15794136), (108, 15209168), (117, 14039232), (144, 11406876), (156, 10529424), (192, 8555157), (208, 7897068), (216, 7604584), (234, 7019616), (288, 5703438), (312, 5264712), (351, 4679744), (416, 3948534), (432, 3802292), (468, 3509808), (576, 2851719), (624, 2632356), (702, 2339872), (832, 1974267), (864, 1901146), (936, 1754904), (1248, 1316178), (1404, 1169936), (1728, 950573), (1872, 877452), (2496, 658089), (2808, 584968), (3744, 438726), (5616, 292484), (7488, 219363), (11232, 146242), (22464, 73121)]