268147776

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2027}}^1$

素因数の和:2108

約数の個数: 112

約数和(自身を含む): 778849344

約数和(自身を除く): 510701568

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 53, 64, 78, 96, 104, 106, 156, 159, 192, 208, 212, 312, 318, 416, 424, 624, 636, 689, 832, 848, 1248, 1272, 1378, 1696, 2027, 2067, 2496, 2544, 2756, 3392, 4054, 4134, 5088, 5512, 6081, 8108, 8268, 10176, 11024, 12162, 16216, 16536, 22048, 24324, 26351, 32432, 33072, 44096, 48648, 52702, 64864, 66144, 79053, 97296, 105404, 107431, 129728, 132288, 158106, 194592, 210808, 214862, 316212, 322293, 389184, 421616, 429724, 632424, 644586, 843232, 859448, 1264848, 1289172, 1396603, 1686464, 1718896, 2529696, 2578344, 2793206, 3437792, 4189809, 5059392, 5156688, 5586412, 6875584, 8379618, 10313376, 11172824, 16759236, 20626752, 22345648, 33518472, 44691296, 67036944, 89382592, 134073888, 268147776]

約数ペア:

[(1, 268147776), (2, 134073888), (3, 89382592), (4, 67036944), (6, 44691296), (8, 33518472), (12, 22345648), (13, 20626752), (16, 16759236), (24, 11172824), (26, 10313376), (32, 8379618), (39, 6875584), (48, 5586412), (52, 5156688), (53, 5059392), (64, 4189809), (78, 3437792), (96, 2793206), (104, 2578344), (106, 2529696), (156, 1718896), (159, 1686464), (192, 1396603), (208, 1289172), (212, 1264848), (312, 859448), (318, 843232), (416, 644586), (424, 632424), (624, 429724), (636, 421616), (689, 389184), (832, 322293), (848, 316212), (1248, 214862), (1272, 210808), (1378, 194592), (1696, 158106), (2027, 132288), (2067, 129728), (2496, 107431), (2544, 105404), (2756, 97296), (3392, 79053), (4054, 66144), (4134, 64864), (5088, 52702), (5512, 48648), (6081, 44096), (8108, 33072), (8268, 32432), (10176, 26351), (11024, 24324), (12162, 22048), (16216, 16536)]