739132566

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{1051}}^1$

素因数の和:1305

約数の個数: 64

約数和(自身を含む): 1615872000

約数和(自身を除く): 876739434

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 62, 93, 114, 186, 199, 398, 589, 597, 1051, 1178, 1194, 1767, 2102, 3153, 3534, 3781, 6169, 6306, 7562, 11343, 12338, 18507, 19969, 22686, 32581, 37014, 39938, 59907, 65162, 97743, 117211, 119814, 195486, 209149, 234422, 351633, 418298, 619039, 627447, 703266, 1238078, 1254894, 1857117, 3714234, 3973831, 6483619, 7947662, 11921493, 12967238, 19450857, 23842986, 38901714, 123188761, 246377522, 369566283, 739132566]

約数ペア:

[(1, 739132566), (2, 369566283), (3, 246377522), (6, 123188761), (19, 38901714), (31, 23842986), (38, 19450857), (57, 12967238), (62, 11921493), (93, 7947662), (114, 6483619), (186, 3973831), (199, 3714234), (398, 1857117), (589, 1254894), (597, 1238078), (1051, 703266), (1178, 627447), (1194, 619039), (1767, 418298), (2102, 351633), (3153, 234422), (3534, 209149), (3781, 195486), (6169, 119814), (6306, 117211), (7562, 97743), (11343, 65162), (12338, 59907), (18507, 39938), (19969, 37014), (22686, 32581)]