394018344

素因数分解:

$2^3\times 3^4\times {\mathrm{113}}^1\times {\mathrm{5381}}^1$

素因数の和:5512

約数の個数: 80

約数和(自身を含む): 1113589620

約数和(自身を除く): 719571276

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 113, 162, 216, 226, 324, 339, 452, 648, 678, 904, 1017, 1356, 2034, 2712, 3051, 4068, 5381, 6102, 8136, 9153, 10762, 12204, 16143, 18306, 21524, 24408, 32286, 36612, 43048, 48429, 64572, 73224, 96858, 129144, 145287, 193716, 290574, 387432, 435861, 581148, 608053, 871722, 1162296, 1216106, 1743444, 1824159, 2432212, 3486888, 3648318, 4864424, 5472477, 7296636, 10944954, 14593272, 16417431, 21889908, 32834862, 43779816, 49252293, 65669724, 98504586, 131339448, 197009172, 394018344]

約数ペア:

[(1, 394018344), (2, 197009172), (3, 131339448), (4, 98504586), (6, 65669724), (8, 49252293), (9, 43779816), (12, 32834862), (18, 21889908), (24, 16417431), (27, 14593272), (36, 10944954), (54, 7296636), (72, 5472477), (81, 4864424), (108, 3648318), (113, 3486888), (162, 2432212), (216, 1824159), (226, 1743444), (324, 1216106), (339, 1162296), (452, 871722), (648, 608053), (678, 581148), (904, 435861), (1017, 387432), (1356, 290574), (2034, 193716), (2712, 145287), (3051, 129144), (4068, 96858), (5381, 73224), (6102, 64572), (8136, 48429), (9153, 43048), (10762, 36612), (12204, 32286), (16143, 24408), (18306, 21524)]