527468656

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1$

素因数の和:311

約数の個数: 160

約数和(自身を含む): 1295917056

約数和(自身を除く): 768448400

約数列:

[1, 2, 4, 8, 11, 13, 16, 17, 22, 26, 34, 44, 52, 68, 71, 88, 104, 136, 142, 143, 176, 187, 191, 208, 221, 272, 284, 286, 374, 382, 442, 568, 572, 748, 764, 781, 884, 923, 1136, 1144, 1207, 1496, 1528, 1562, 1768, 1846, 2101, 2288, 2414, 2431, 2483, 2992, 3056, 3124, 3247, 3536, 3692, 4202, 4828, 4862, 4966, 6248, 6494, 7384, 8404, 9656, 9724, 9932, 10153, 12496, 12988, 13277, 13561, 14768, 15691, 16808, 19312, 19448, 19864, 20306, 25976, 26554, 27122, 27313, 31382, 33616, 35717, 38896, 39728, 40612, 42211, 51952, 53108, 54244, 54626, 62764, 71434, 81224, 84422, 106216, 108488, 109252, 125528, 142868, 149171, 162448, 168844, 172601, 176293, 212432, 216976, 218504, 230537, 251056, 285736, 298342, 337688, 345202, 352586, 437008, 461074, 464321, 571472, 596684, 675376, 690404, 705172, 922148, 928642, 1193368, 1380808, 1410344, 1844296, 1857284, 1939223, 2386736, 2535907, 2761616, 2820688, 2996981, 3688592, 3714568, 3878446, 5071814, 5993962, 7429136, 7756892, 10143628, 11987924, 15513784, 20287256, 23975848, 31027568, 32966791, 40574512, 47951696, 65933582, 131867164, 263734328, 527468656]

約数ペア:

[(1, 527468656), (2, 263734328), (4, 131867164), (8, 65933582), (11, 47951696), (13, 40574512), (16, 32966791), (17, 31027568), (22, 23975848), (26, 20287256), (34, 15513784), (44, 11987924), (52, 10143628), (68, 7756892), (71, 7429136), (88, 5993962), (104, 5071814), (136, 3878446), (142, 3714568), (143, 3688592), (176, 2996981), (187, 2820688), (191, 2761616), (208, 2535907), (221, 2386736), (272, 1939223), (284, 1857284), (286, 1844296), (374, 1410344), (382, 1380808), (442, 1193368), (568, 928642), (572, 922148), (748, 705172), (764, 690404), (781, 675376), (884, 596684), (923, 571472), (1136, 464321), (1144, 461074), (1207, 437008), (1496, 352586), (1528, 345202), (1562, 337688), (1768, 298342), (1846, 285736), (2101, 251056), (2288, 230537), (2414, 218504), (2431, 216976), (2483, 212432), (2992, 176293), (3056, 172601), (3124, 168844), (3247, 162448), (3536, 149171), (3692, 142868), (4202, 125528), (4828, 109252), (4862, 108488), (4966, 106216), (6248, 84422), (6494, 81224), (7384, 71434), (8404, 62764), (9656, 54626), (9724, 54244), (9932, 53108), (10153, 51952), (12496, 42211), (12988, 40612), (13277, 39728), (13561, 38896), (14768, 35717), (15691, 33616), (16808, 31382), (19312, 27313), (19448, 27122), (19864, 26554), (20306, 25976)]