1727301.00000000

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{1979}}^1$

素因数の和:2043

約数の個数: 72

約数和(自身を含む): 139043520

約数和(自身を除く): 89006484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 49, 84, 86, 98, 129, 147, 172, 196, 258, 294, 301, 516, 588, 602, 903, 1204, 1806, 1979, 2107, 3612, 3958, 4214, 5937, 6321, 7916, 8428, 11874, 12642, 13853, 23748, 25284, 27706, 41559, 55412, 83118, 85097, 96971, 166236, 170194, 193942, 255291, 290913, 340388, 387884, 510582, 581826, 595679, 1021164, 1163652, 1191358, 1787037, 2382716, 3574074, 4169753, 7148148, 8339506, 12509259, 16679012, 25018518, 50037036]

約数ペア:

[(1, 50037036), (2, 25018518), (3, 16679012), (4, 12509259), (6, 8339506), (7, 7148148), (12, 4169753), (14, 3574074), (21, 2382716), (28, 1787037), (42, 1191358), (43, 1163652), (49, 1021164), (84, 595679), (86, 581826), (98, 510582), (129, 387884), (147, 340388), (172, 290913), (196, 255291), (258, 193942), (294, 170194), (301, 166236), (516, 96971), (588, 85097), (602, 83118), (903, 55412), (1204, 41559), (1806, 27706), (1979, 25284), (2107, 23748), (3612, 13853), (3958, 12642), (4214, 11874), (5937, 8428), (6321, 7916)]