16398445128

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1549}}^1\times {\mathrm{33931}}^1$

素因数の和:35502

約数の個数: 64

約数和(自身を含む): 44179464000

約数和(自身を除く): 27781018872

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 1549, 3098, 4647, 6196, 9294, 12392, 18588, 20137, 33931, 37176, 40274, 60411, 67862, 80548, 101793, 120822, 135724, 161096, 203586, 241644, 271448, 407172, 441103, 483288, 814344, 882206, 1323309, 1764412, 2646618, 3528824, 5293236, 10586472, 52559119, 105118238, 157677357, 210236476, 315354714, 420472952, 630709428, 683268547, 1261418856, 1366537094, 2049805641, 2733074188, 4099611282, 5466148376, 8199222564, 16398445128]

約数ペア:

[(1, 16398445128), (2, 8199222564), (3, 5466148376), (4, 4099611282), (6, 2733074188), (8, 2049805641), (12, 1366537094), (13, 1261418856), (24, 683268547), (26, 630709428), (39, 420472952), (52, 315354714), (78, 210236476), (104, 157677357), (156, 105118238), (312, 52559119), (1549, 10586472), (3098, 5293236), (4647, 3528824), (6196, 2646618), (9294, 1764412), (12392, 1323309), (18588, 882206), (20137, 814344), (33931, 483288), (37176, 441103), (40274, 407172), (60411, 271448), (67862, 241644), (80548, 203586), (101793, 161096), (120822, 135724)]