324888915

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{677}}^1$

素因数の和:828

約数の個数: 64

約数和(自身を含む): 590478336

約数和(自身を除く): 265589421

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 107, 115, 195, 299, 321, 345, 535, 677, 897, 1391, 1495, 1605, 2031, 2461, 3385, 4173, 4485, 6955, 7383, 8801, 10155, 12305, 15571, 20865, 26403, 31993, 36915, 44005, 46713, 72439, 77855, 95979, 132015, 159965, 202423, 217317, 233565, 362195, 479895, 607269, 941707, 1012115, 1086585, 1666097, 2825121, 3036345, 4708535, 4998291, 8330485, 14125605, 21659261, 24991455, 64977783, 108296305, 324888915]

約数ペア:

[(1, 324888915), (3, 108296305), (5, 64977783), (13, 24991455), (15, 21659261), (23, 14125605), (39, 8330485), (65, 4998291), (69, 4708535), (107, 3036345), (115, 2825121), (195, 1666097), (299, 1086585), (321, 1012115), (345, 941707), (535, 607269), (677, 479895), (897, 362195), (1391, 233565), (1495, 217317), (1605, 202423), (2031, 159965), (2461, 132015), (3385, 95979), (4173, 77855), (4485, 72439), (6955, 46713), (7383, 44005), (8801, 36915), (10155, 31993), (12305, 26403), (15571, 20865)]