1651313328

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{5051}}^1$

素因数の和:5215

約数の個数: 120

約数和(自身を含む): 4999055040

約数和(自身を除く): 3347741712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 139, 147, 168, 196, 278, 294, 336, 392, 417, 556, 588, 784, 834, 973, 1112, 1176, 1668, 1946, 2224, 2352, 2919, 3336, 3892, 5051, 5838, 6672, 6811, 7784, 10102, 11676, 13622, 15153, 15568, 20204, 20433, 23352, 27244, 30306, 35357, 40408, 40866, 46704, 54488, 60612, 70714, 80816, 81732, 106071, 108976, 121224, 141428, 163464, 212142, 242448, 247499, 282856, 326928, 424284, 494998, 565712, 702089, 742497, 848568, 989996, 1404178, 1484994, 1697136, 1979992, 2106267, 2808356, 2969988, 3959984, 4212534, 4914623, 5616712, 5939976, 8425068, 9829246, 11233424, 11879952, 14743869, 16850136, 19658492, 29487738, 33700272, 34402361, 39316984, 58975476, 68804722, 78633968, 103207083, 117950952, 137609444, 206414166, 235901904, 275218888, 412828332, 550437776, 825656664, 1651313328]

約数ペア:

[(1, 1651313328), (2, 825656664), (3, 550437776), (4, 412828332), (6, 275218888), (7, 235901904), (8, 206414166), (12, 137609444), (14, 117950952), (16, 103207083), (21, 78633968), (24, 68804722), (28, 58975476), (42, 39316984), (48, 34402361), (49, 33700272), (56, 29487738), (84, 19658492), (98, 16850136), (112, 14743869), (139, 11879952), (147, 11233424), (168, 9829246), (196, 8425068), (278, 5939976), (294, 5616712), (336, 4914623), (392, 4212534), (417, 3959984), (556, 2969988), (588, 2808356), (784, 2106267), (834, 1979992), (973, 1697136), (1112, 1484994), (1176, 1404178), (1668, 989996), (1946, 848568), (2224, 742497), (2352, 702089), (2919, 565712), (3336, 494998), (3892, 424284), (5051, 326928), (5838, 282856), (6672, 247499), (6811, 242448), (7784, 212142), (10102, 163464), (11676, 141428), (13622, 121224), (15153, 108976), (15568, 106071), (20204, 81732), (20433, 80816), (23352, 70714), (27244, 60612), (30306, 54488), (35357, 46704), (40408, 40866)]