1313320632

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{323797}}^1$

素因数の和:323832

約数の個数: 48

約数和(自身を含む): 3555302040

約数和(自身を除く): 2241981408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 676, 1014, 1352, 2028, 4056, 323797, 647594, 971391, 1295188, 1942782, 2590376, 3885564, 4209361, 7771128, 8418722, 12628083, 16837444, 25256166, 33674888, 50512332, 54721693, 101024664, 109443386, 164165079, 218886772, 328330158, 437773544, 656660316, 1313320632]

約数ペア:

[(1, 1313320632), (2, 656660316), (3, 437773544), (4, 328330158), (6, 218886772), (8, 164165079), (12, 109443386), (13, 101024664), (24, 54721693), (26, 50512332), (39, 33674888), (52, 25256166), (78, 16837444), (104, 12628083), (156, 8418722), (169, 7771128), (312, 4209361), (338, 3885564), (507, 2590376), (676, 1942782), (1014, 1295188), (1352, 971391), (2028, 647594), (4056, 323797)]