388637055864

素因数分解:

$2^3\times 3^9\times {\mathrm{2468101}}^1$

素因数の和:2468134

約数の個数: 80

約数和(自身を含む): 1093023651720

約数和(自身を除く): 704386595856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 729, 972, 1458, 1944, 2187, 2916, 4374, 5832, 6561, 8748, 13122, 17496, 19683, 26244, 39366, 52488, 78732, 157464, 2468101, 4936202, 7404303, 9872404, 14808606, 19744808, 22212909, 29617212, 44425818, 59234424, 66638727, 88851636, 133277454, 177703272, 199916181, 266554908, 399832362, 533109816, 599748543, 799664724, 1199497086, 1599329448, 1799245629, 2398994172, 3598491258, 4797988344, 5397736887, 7196982516, 10795473774, 14393965032, 16193210661, 21590947548, 32386421322, 43181895096, 48579631983, 64772842644, 97159263966, 129545685288, 194318527932, 388637055864]

約数ペア:

[(1, 388637055864), (2, 194318527932), (3, 129545685288), (4, 97159263966), (6, 64772842644), (8, 48579631983), (9, 43181895096), (12, 32386421322), (18, 21590947548), (24, 16193210661), (27, 14393965032), (36, 10795473774), (54, 7196982516), (72, 5397736887), (81, 4797988344), (108, 3598491258), (162, 2398994172), (216, 1799245629), (243, 1599329448), (324, 1199497086), (486, 799664724), (648, 599748543), (729, 533109816), (972, 399832362), (1458, 266554908), (1944, 199916181), (2187, 177703272), (2916, 133277454), (4374, 88851636), (5832, 66638727), (6561, 59234424), (8748, 44425818), (13122, 29617212), (17496, 22212909), (19683, 19744808), (26244, 14808606), (39366, 9872404), (52488, 7404303), (78732, 4936202), (157464, 2468101)]