605525544

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{71881}}^1$

素因数の和:71912

約数の個数: 80

約数和(自身を含む): 1826521620

約数和(自身を除く): 1220996076

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 312, 324, 351, 468, 648, 702, 936, 1053, 1404, 2106, 2808, 4212, 8424, 71881, 143762, 215643, 287524, 431286, 575048, 646929, 862572, 934453, 1293858, 1725144, 1868906, 1940787, 2587716, 2803359, 3737812, 3881574, 5175432, 5606718, 5822361, 7475624, 7763148, 8410077, 11213436, 11644722, 15526296, 16820154, 22426872, 23289444, 25230231, 33640308, 46578888, 50460462, 67280616, 75690693, 100920924, 151381386, 201841848, 302762772, 605525544]

約数ペア:

[(1, 605525544), (2, 302762772), (3, 201841848), (4, 151381386), (6, 100920924), (8, 75690693), (9, 67280616), (12, 50460462), (13, 46578888), (18, 33640308), (24, 25230231), (26, 23289444), (27, 22426872), (36, 16820154), (39, 15526296), (52, 11644722), (54, 11213436), (72, 8410077), (78, 7763148), (81, 7475624), (104, 5822361), (108, 5606718), (117, 5175432), (156, 3881574), (162, 3737812), (216, 2803359), (234, 2587716), (312, 1940787), (324, 1868906), (351, 1725144), (468, 1293858), (648, 934453), (702, 862572), (936, 646929), (1053, 575048), (1404, 431286), (2106, 287524), (2808, 215643), (4212, 143762), (8424, 71881)]