304828344

素因数分解:

$2^3\times 3^2\times {\mathrm{197}}^1\times {\mathrm{21491}}^1$

素因数の和:21700

約数の個数: 48

約数和(自身を含む): 829806120

約数和(自身を除く): 524977776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 197, 394, 591, 788, 1182, 1576, 1773, 2364, 3546, 4728, 7092, 14184, 21491, 42982, 64473, 85964, 128946, 171928, 193419, 257892, 386838, 515784, 773676, 1547352, 4233727, 8467454, 12701181, 16934908, 25402362, 33869816, 38103543, 50804724, 76207086, 101609448, 152414172, 304828344]

約数ペア:

[(1, 304828344), (2, 152414172), (3, 101609448), (4, 76207086), (6, 50804724), (8, 38103543), (9, 33869816), (12, 25402362), (18, 16934908), (24, 12701181), (36, 8467454), (72, 4233727), (197, 1547352), (394, 773676), (591, 515784), (788, 386838), (1182, 257892), (1576, 193419), (1773, 171928), (2364, 128946), (3546, 85964), (4728, 64473), (7092, 42982), (14184, 21491)]