409201416

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3389}}^1$

素因数の和:3460

約数の個数: 128

約数和(自身を含む): 1252944000

約数和(自身を除く): 843742584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 43, 52, 54, 72, 78, 86, 104, 108, 117, 129, 156, 172, 216, 234, 258, 312, 344, 351, 387, 468, 516, 559, 702, 774, 936, 1032, 1118, 1161, 1404, 1548, 1677, 2236, 2322, 2808, 3096, 3354, 3389, 4472, 4644, 5031, 6708, 6778, 9288, 10062, 10167, 13416, 13556, 15093, 20124, 20334, 27112, 30186, 30501, 40248, 40668, 44057, 60372, 61002, 81336, 88114, 91503, 120744, 122004, 132171, 145727, 176228, 183006, 244008, 264342, 291454, 352456, 366012, 396513, 437181, 528684, 582908, 732024, 793026, 874362, 1057368, 1165816, 1189539, 1311543, 1586052, 1748724, 1894451, 2379078, 2623086, 3172104, 3497448, 3788902, 3934629, 4758156, 5246172, 5683353, 7577804, 7869258, 9516312, 10492344, 11366706, 15155608, 15738516, 17050059, 22733412, 31477032, 34100118, 45466824, 51150177, 68200236, 102300354, 136400472, 204600708, 409201416]

約数ペア:

[(1, 409201416), (2, 204600708), (3, 136400472), (4, 102300354), (6, 68200236), (8, 51150177), (9, 45466824), (12, 34100118), (13, 31477032), (18, 22733412), (24, 17050059), (26, 15738516), (27, 15155608), (36, 11366706), (39, 10492344), (43, 9516312), (52, 7869258), (54, 7577804), (72, 5683353), (78, 5246172), (86, 4758156), (104, 3934629), (108, 3788902), (117, 3497448), (129, 3172104), (156, 2623086), (172, 2379078), (216, 1894451), (234, 1748724), (258, 1586052), (312, 1311543), (344, 1189539), (351, 1165816), (387, 1057368), (468, 874362), (516, 793026), (559, 732024), (702, 582908), (774, 528684), (936, 437181), (1032, 396513), (1118, 366012), (1161, 352456), (1404, 291454), (1548, 264342), (1677, 244008), (2236, 183006), (2322, 176228), (2808, 145727), (3096, 132171), (3354, 122004), (3389, 120744), (4472, 91503), (4644, 88114), (5031, 81336), (6708, 61002), (6778, 60372), (9288, 44057), (10062, 40668), (10167, 40248), (13416, 30501), (13556, 30186), (15093, 27112), (20124, 20334)]