316781712

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^2\times {\mathrm{4339}}^1$

素因数の和:4382

約数の個数: 120

約数和(自身を含む): 984832800

約数和(自身を除く): 668051088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 169, 208, 216, 234, 312, 338, 351, 432, 468, 507, 624, 676, 702, 936, 1014, 1352, 1404, 1521, 1872, 2028, 2704, 2808, 3042, 4056, 4339, 4563, 5616, 6084, 8112, 8678, 9126, 12168, 13017, 17356, 18252, 24336, 26034, 34712, 36504, 39051, 52068, 56407, 69424, 73008, 78102, 104136, 112814, 117153, 156204, 169221, 208272, 225628, 234306, 312408, 338442, 451256, 468612, 507663, 624816, 676884, 733291, 902512, 937224, 1015326, 1353768, 1466582, 1522989, 1874448, 2030652, 2199873, 2707536, 2933164, 3045978, 4061304, 4399746, 5866328, 6091956, 6599619, 8122608, 8799492, 11732656, 12183912, 13199238, 17598984, 19798857, 24367824, 26398476, 35197968, 39597714, 52796952, 79195428, 105593904, 158390856, 316781712]

約数ペア:

[(1, 316781712), (2, 158390856), (3, 105593904), (4, 79195428), (6, 52796952), (8, 39597714), (9, 35197968), (12, 26398476), (13, 24367824), (16, 19798857), (18, 17598984), (24, 13199238), (26, 12183912), (27, 11732656), (36, 8799492), (39, 8122608), (48, 6599619), (52, 6091956), (54, 5866328), (72, 4399746), (78, 4061304), (104, 3045978), (108, 2933164), (117, 2707536), (144, 2199873), (156, 2030652), (169, 1874448), (208, 1522989), (216, 1466582), (234, 1353768), (312, 1015326), (338, 937224), (351, 902512), (432, 733291), (468, 676884), (507, 624816), (624, 507663), (676, 468612), (702, 451256), (936, 338442), (1014, 312408), (1352, 234306), (1404, 225628), (1521, 208272), (1872, 169221), (2028, 156204), (2704, 117153), (2808, 112814), (3042, 104136), (4056, 78102), (4339, 73008), (4563, 69424), (5616, 56407), (6084, 52068), (8112, 39051), (8678, 36504), (9126, 34712), (12168, 26034), (13017, 24336), (17356, 18252)]