622746984

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{6221}}^1$

素因数の和:6370

約数の個数: 64

約数和(自身を含む): 1609755840

約数和(自身を除く): 987008856

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 97, 129, 172, 194, 258, 291, 344, 388, 516, 582, 776, 1032, 1164, 2328, 4171, 6221, 8342, 12442, 12513, 16684, 18663, 24884, 25026, 33368, 37326, 49768, 50052, 74652, 100104, 149304, 267503, 535006, 603437, 802509, 1070012, 1206874, 1605018, 1810311, 2140024, 2413748, 3210036, 3620622, 4827496, 6420072, 7241244, 14482488, 25947791, 51895582, 77843373, 103791164, 155686746, 207582328, 311373492, 622746984]

約数ペア:

[(1, 622746984), (2, 311373492), (3, 207582328), (4, 155686746), (6, 103791164), (8, 77843373), (12, 51895582), (24, 25947791), (43, 14482488), (86, 7241244), (97, 6420072), (129, 4827496), (172, 3620622), (194, 3210036), (258, 2413748), (291, 2140024), (344, 1810311), (388, 1605018), (516, 1206874), (582, 1070012), (776, 802509), (1032, 603437), (1164, 535006), (2328, 267503), (4171, 149304), (6221, 100104), (8342, 74652), (12442, 50052), (12513, 49768), (16684, 37326), (18663, 33368), (24884, 25026)]