30650536

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{449}}^1$

素因数の和:538

約数の個数: 64

約数和(自身を含む): 69984000

約数和(自身を除く): 39333464

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 53, 56, 92, 106, 161, 184, 212, 322, 371, 424, 449, 644, 742, 898, 1219, 1288, 1484, 1796, 2438, 2968, 3143, 3592, 4876, 6286, 8533, 9752, 10327, 12572, 17066, 20654, 23797, 25144, 34132, 41308, 47594, 68264, 72289, 82616, 95188, 144578, 166579, 190376, 289156, 333158, 547331, 578312, 666316, 1094662, 1332632, 2189324, 3831317, 4378648, 7662634, 15325268, 30650536]

約数ペア:

[(1, 30650536), (2, 15325268), (4, 7662634), (7, 4378648), (8, 3831317), (14, 2189324), (23, 1332632), (28, 1094662), (46, 666316), (53, 578312), (56, 547331), (92, 333158), (106, 289156), (161, 190376), (184, 166579), (212, 144578), (322, 95188), (371, 82616), (424, 72289), (449, 68264), (644, 47594), (742, 41308), (898, 34132), (1219, 25144), (1288, 23797), (1484, 20654), (1796, 17066), (2438, 12572), (2968, 10327), (3143, 9752), (3592, 8533), (4876, 6286)]