16323544468

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{641}}^1\times {\mathrm{929}}^1$

素因数の和:1681

約数の個数: 96

約数和(自身を含む): 36110188800

約数和(自身を除く): 19786644332

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 89, 154, 178, 308, 356, 623, 641, 929, 979, 1246, 1282, 1858, 1958, 2492, 2564, 3716, 3916, 4487, 6503, 6853, 7051, 8974, 10219, 13006, 13706, 14102, 17948, 20438, 26012, 27412, 28204, 40876, 49357, 57049, 71533, 82681, 98714, 114098, 143066, 165362, 197428, 228196, 286132, 330724, 399343, 578767, 595489, 627539, 798686, 909491, 1157534, 1190978, 1255078, 1597372, 1818982, 2315068, 2381956, 2510156, 3637964, 4168423, 4392773, 6366437, 6550379, 8336846, 8785546, 12732874, 13100758, 16673692, 17571092, 25465748, 26201516, 45852653, 52998521, 91705306, 105997042, 183410612, 211994084, 370989647, 582983731, 741979294, 1165967462, 1483958588, 2331934924, 4080886117, 8161772234, 16323544468]

約数ペア:

[(1, 16323544468), (2, 8161772234), (4, 4080886117), (7, 2331934924), (11, 1483958588), (14, 1165967462), (22, 741979294), (28, 582983731), (44, 370989647), (77, 211994084), (89, 183410612), (154, 105997042), (178, 91705306), (308, 52998521), (356, 45852653), (623, 26201516), (641, 25465748), (929, 17571092), (979, 16673692), (1246, 13100758), (1282, 12732874), (1858, 8785546), (1958, 8336846), (2492, 6550379), (2564, 6366437), (3716, 4392773), (3916, 4168423), (4487, 3637964), (6503, 2510156), (6853, 2381956), (7051, 2315068), (8974, 1818982), (10219, 1597372), (13006, 1255078), (13706, 1190978), (14102, 1157534), (17948, 909491), (20438, 798686), (26012, 627539), (27412, 595489), (28204, 578767), (40876, 399343), (49357, 330724), (57049, 286132), (71533, 228196), (82681, 197428), (98714, 165362), (114098, 143066)]